The system of equation that can be used to find how many pounds of each fruit Sam bought include:
x + y + z=30
x + 2y + 3z = 46
x = 2y+2z
How to illustrate the equation?let x = Number of pounds of bananas
y = Number of pounds of guavas
z = Number of pounds of dragon fruit
According to the question,
x + y + z = 30 (i) (total fruits bought = 30 pounds)
Bananas cost $1 per pound; guavas cost $2 per pound; and dragon fruit costs $3 per pound and total cost = $46.
∴ x + 2y + 3z = 46 (ii)
Also, weight of the bananas = 2 (weight of the guavas + weight of dragon fruit)
∴ x = 2(y + z)
⇒x = 2y + 2z (iii)
from (i), (ii) and (iii)
x + y + z=30
x + 2y + 3z = 46
x = 2y + 2z
are the equations for the required system.
Learn more about equations on:
https://brainly.com/question/2972832
#SPJ1
political geography of oklahoma
Answer:
republican with democrat influence
Explanation:
:3
Answer: I hope this helps mark brainlist if correct
Explanation:
Oklahoma is currently categorized politically as conservative. The state has a history of Democratic state government dominance. Oklahoma came into being as a state at the height of the era of Jim Crow Laws and had a Ku Klux Klan presence in the 1920s.Oklahoma's voter registration statistics show that registered Republicans now make up 51.19% of Oklahoma's registered voters, while Democrats make up 29.95% of registered voters.Geographically, Oklahoma is a transition zone in the western United States between wetter, forested parts and drier regions. Oklahoma is unmistakably a Great Plains state. Geographically, it is also diverse. Oklahoma's topography includes forests, mountains, prairies, rivers, lakes, canyons, and mesas.
Describe the central conflict of Norse mythology. Who are the engaged in the conflict and what do they represent? Need help asapppp
Answer: In Norse mythology, the central conflict is the battle between the Aesir, the gods, and the giants, who represent chaos and the destructive forces of nature. The Aesir, led by Odin, represent order, civilization, and the gods' rule over the cosmos.
The main source of conflict between the Aesir and the giants is the Aesir's possession of the mead of poetry, a magical substance that gives the gods their power and wisdom. The giants, who are constantly seeking to overthrow the Aesir and gain control of the mead, represent the forces of chaos and destruction that seek to disrupt the natural order of the universe.
The Aesir and the giants are engaged in a never-ending struggle, with the fate of the cosmos hanging in the balance. This conflict represents the eternal struggle between order and chaos, and the importance of maintaining balance and harmony in the world.
Due to sunlight being ________ (less/more) intense on a cloudy day than a sunny day, ozone levels on a cloudy day are _______ (lower/higher) than on a sunny day.
Ozone levels are higher on sunny days than they are on cloudy days because sunlight is stronger on sunny days.
When the air is still and hot and sunny, ozone is more likely to form than when the weather is cool and cloudy and rainy.
Is there more ozone when it's sunny?Ozone levels generally rise during periods of stagnant air on hot, sunny summer days. Local weather events, regional weather patterns, and the presence of ozone-forming chemicals in the air can all have an impact on daily ozone levels.
Why are summertime ozone levels higher?As the weather conditions warms up throughout the mid year months, ground-level ozone contamination increments as poisons respond to intensity and daylight. Summer wildfires frequently cause an increase in ozone levels, which worsens air quality and makes it harder to breathe because of ozone.
To learn more about Ozone levels here
https://brainly.com/question/14804816
#SPJ1
Which of the following processes resulted in the deformation of sedimentary units in the American West during the Jurassic Period?
subduction of the Farallon plate beneath the North American plate
The deformation of sedimentary strata in the American West during the Jurassic Period was caused by the Farallon plate subducting beneath the North American plate.
What purpose served the Farallon plate?About 100 million years ago, the Farallon oceanic plate was placed between the diverging Pacific & North American plates, which later united to form the San Andreas fault. The Farallon was subducted beneath North America and then plunged deep into the mantle when those plates clashed, causing a significant component of the structure to disappear.
When did the Farallon plate go under the ocean?50 million years ago, at the start of the series, the Farallon plate started to press against the North American continent, sinking beneath it and forming mountain ranges like the Rocky Mountains. The Farallon plate was subducting as a single unit along the entire length of North America, from Alaska down past Mexico.
Learn more about Farallon oceanic plate: https://brainly.com/question/15412964
#SPJ4
ocean water is saltiest . group of answer choices in estuaries at the equator where there is high evaporation and low precipitation where there is a large amount of glacial melting where rains are the heaviest
Option (b), ocean water is the saltiest when there is little precipitation and a high rate of evaporation.
Is evaporation making the ocean saltier?The evaporation of ocean water and the expansion of sea ice both raise the salinity of the ocean. The constant intake of fresh water from rivers, the accumulation of rain and snow, and the melting of ice are all causes that counteract the "salinity rising" forces by reducing salinity.
In the saltiest regions of the ocean, there are the highest rates of evaporation or enormous amounts of water without a way to reach the ocean. The region around the Red Sea and Persian Gulf has the saltiest ocean water (around 40), which is a result of exceptionally high evaporation and little fresh water inflow.
Learn more about evaporation: https://brainly.com/question/2642828
#SPJ4
The correct question is:
Ocean water is saltiest ________
a) in estuaries
b) where there is a large amount of glacial melting
C) where there is high evaporation and low precipitation
D) where rains are the heaviest
E) at the equator
____. According to Paul Douglas, which career results in often being wrong, second-guessing, and verbal abuse?
A) Geologist B) Meteorologist C) Climate scientist
According to Paul Douglas, option (b), becoming a meteorologist is a vocation that frequently results in errors, second-guessing, and verbal abuse.
Why does being a meteorologist need so much effort?It's difficult to make a living as a meteorologist. If you want to work in broadcasting, in particular, you must have excellent communication abilities. You must have good mathematical, scientific, and computer skills because you will frequently employ these subjects. Your capacity for working in a group must grow.
Why are predictions of the weather so inaccurate?To make forecasts, meteorologists employ weather models, which are computer programs. We cannot collect data for that time period, thus future weather forecasting models must rely on estimates and assumptions. Given that the environment is always changing, such estimates become less accurate as you move further into the future.
Learn more about meteorologist: https://brainly.com/question/5145125
#SPJ4
In the 20th century bridges and roads were built upon the barrier island system but these systems are not fixed in either _________ or _________.
On top of the barrier island system, highways and bridges were constructed in the 20th century, yet these systems are neither permanent in time nor space.
Whose organization was the first in the 20th century to improve the state of the road system?The campaign anthem of rural voters who advocated for paved roads was "Get the farmers out of the mud!" In 1916, the Federal-Aid Road Act created the Federal-Aid Highway Program. By providing cash to state highway authority, this assisted in financing road improvements.
What was the main rationale behind the development of the US highway system in 1956?The Interstate Highway System Myths. Eisenhower, the president, developed the Interstate System. President Eisenhower supported the Interstate System to have a way to evacuate cities in the event that the US was hit by an atomic bomb. Defense was the main reason the Interstate System was built.
Learn more about Federal-Aid Road Act: https://brainly.com/question/11636903
#SPJ4
In 1-2 paragraph awnser this question:
Should tourism continue as normal, increase to benefit more people, or decrease to lessen impacts?
Answer:
To boost huge tourism, money is invested in preserving the local heritage, improving infrastructure, and providing better local facilities, which in turn creates better education, better leisure facilities, organizing frequent social events and thus a better lifestyle for the local peopl So, increase to benefit more people.
the steeper slope of an escarpment is known as ?
An escarpment is an area of the Earth where elevation changes suddenly. Escarpment usually refers to the bottom of a cliff or a steep slope. (Scarp refers to the cliff itself.) Escarpments separate two level land surfaces.
Which group did not successfully conquer Northern Europe?
A. Romans
B. Vikings
C. Greeks
D. Germanic tribes
This map shows a part of the sea floor.
Identify the following features.
a continental shelf
a continental slope
a spreading ridge
a subduction zone with a deep trench
an abyssal plain
some isolated seamounts
Where is this? (North is up.)
An ocean floor consists of Abyssal plain, mid-ocean ridge, ocean trench, seamount, and volcanic island are some examples of continental features.
What are the features of the sea floor?(1) A part of a continent known as a continental shelf is buried beneath a body of relatively shallow water called a shelf sea.
(2) The continental slope, a geological structure separating two ocean zones, slopes downward from the inner shallow seas to the deep ocean.
(3) Spreading ridges have high elevations because the younger, hotter, and less thick oceanic plate at the ridge crest is there, as opposed to the older, colder, and denser plate on the ridge's flanks.
(4) Subduction is a geophysical process that creates trenches when two or more tectonic plates collide.
(5) Abyssal plains are deep ocean floor plains that are often found between 3,000 and 6,000 meters below the surface.
(6) A seamount is formally defined as a solitary, conical-shaped rise that rises 1,000 meters (3,281 feet) or more above the surrounding bottom.
To know more about ocean floors, visit:
https://brainly.com/question/9046600
#SPJ1
which of the processes listed below would transform an exposure of granite in the mountains into sedimentary rocks?
The process that leads to the development of a sedimentary rock is the breakdown of rock into sediment.
Detrital rock is a type of sedimentary rock that develops at the Earth's surface or very close to it when sediment accumulates and crystallizes at temperatures typical of the surface (chemical rock). Although igneous and metamorphic rocks make up the majority of the crust overall, sedimentary rocks make up the majority of rocks that are exposed on the Earth's surface. Sedimentary rocks are produced by weathering pre-existing rocks, conveying the leftovers of that weathering, and depositing them. Numerous processes of physical disintegration and chemical degradation occur when rocks at the Earth's surface are exposed to the atmosphere (most commonly in the form of rainfall) and the hydrosphere. As a result of these actions, soil, unconsolidated rock debris, and materials dissolved in runoff and groundwater are formed.
Learn more about Sedimentary rocks here:
https://brainly.com/question/29788104
#SPJ4
the torino impact hazard scale of 0 would be for a small object that impacts the earth but leaves only a simple crater.
The IAU adopted the Torino Scale in 1999 as a means of classifying probable Earth impact events. a scale of integers from 0 to 10
The IAU adopted the Torino Scale in 1999 as a means of classifying probable Earth impact events. It is an integer scale with a color-coded range from 0 to 10, principally used by the community of people who monitor the risk of an asteroid impact to ease public communication. The integer scale used by the Torino Scale ranges from 0 to 10. A 0 denotes that an item is either too tiny to enter Earth's atmosphere intact or has a negligibly low probability of colliding with the planet compared to the regular "background noise" of collision occurrences. Richard Binzel created the so-called Torino scale, which goes from 0 (no collision) to 10 (certain collision causing global destruction).
To learn more about Torino click the link below:
brainly.com/question/
#SPJ4
Many Caribbean South American countries feel that their governments are not moving quickly enough to provide what
While Venezuela is going through a complete breakdown of democracy, Nicaragua is undergoing a severe democratic backslide.
What difficulties do the nations of South America encounter?Given that the rise in inflation has an uneven effect on the people, poverty and inequality continue to be major issues.
What challenges has South America's democratic governance faced?Since the passage of the Charter, democratic governance has faced several obstacles, including an increase in authoritarian and populist leaders, contested elections, entrenched corruption, and a rising prevalence of false information, disinformation, and illiberal influences.
To know more about Democracy visit:
https://brainly.com/question/13158670
#SPJ4
what are these rocks texture, color, composition, and rock type. put it in this chart
Texture Color Composition Rock Type
Rock A
Rock B
Rock C
Rock D
Rock A is a igneous rock , Rock B is a metamorphic rock , Rock C is a sedimentary rock and Rock D is a pumice rock .
How to distinguish between metamorphic sedimentary and igneous rocks?
Find crystals in igneous rocks. Examples of igneous rocks include gabbro, granite, pumice, and obsidian. Metamorphic rocks are rocks that have been altered by intense heat and pressure during their formation. One way to tell if a rock sample is metamorphic is to see if the crystals it contains are arranged in ribbons. Igneous, sedimentary, metamorphic. Igneous rock forms from molten rock deep within the earth. Sedimentary rocks are formed from layers of sand, silt, dead plants and animal skeletons. Metamorphic rocks that are formed when other rocks are changed by subterranean heat and pressure.
Learn more about Types of rocks :
brainly.com/question/15871991
#SPJ1
porous, water-saturated layers of underground bedrock, sand, and gravel that can yield economically significant amounts of water are referred to as:
Aquifers. An aquifer is a saturated area of sediment or rock with sufficient permeability to transport groundwater and provide wells and springs with commercially significant amounts of water.
Briefing:-To provide water for agriculture, residences, and cities, groundwater that has been stored in aquifers can be pumped to the surface through wells.
What phrase describes the porous, water-saturated bedrock layers of sand and gravel that may provide a sizable amount of water economically?A body of porous rock or sediment filled with groundwater is known as an aquifer. When it rains, groundwater seeps into an aquifer through the soil.
Which integrated waste management approach is ideal?The most environmentally friendly tactic is source reduction, which is sometimes referred to as waste prevention. Source reduction involves minimizing trash at its origin. Reusing or donating items, purchasing in bulk, reducing packaging, redesigning products, and lowering toxicity are just a few examples of the many different forms it can take.
To Know more about groundwater
https://brainly.com/question/10005777
#SPJ4
You walk outside of your house early in the morning and see beads of water on the grass, but no clouds in the sky. What is this form of water condensation called?
The form of water condensation where a small droplets of water like beads on grass shown but there are no clouds in the sky is termed as Dew form of liquid state.
What is water condensation?
The process of condensation, which is the reverse of evaporation, converts airborne water vapor to liquid water. Because it causes clouds to form, condensation is essential to the water cycle.
One of two conditions must be met for condensation to occur: either the air must be chilled to its dew point or it must become so saturated with water vapor that it is unable to contain any more water.
Therefore in morning the water get condensed without clouds and placed on ground known as Dew point.
To know more about water condensation refer:
https://brainly.com/question/956180
#SPJ1
________ are human-made lakes and reservoirs that store water for irrigation, flood control or energy generation.
a. Aquifers
b. Channels
c. Levees
d. Impoundments
e. Watersheds
Option (d), impoundments are artificial lakes and reservoirs used to store water for energy production, irrigation, and flood control.
A system of impoundment is what?In an impoundment plant, which is often a large hydroelectric system, a dam is utilized to store river water in a reservoir. When water from the reservoir is discharged, it flows into a turbine, rotating it and causing a generator to start up and generate electricity. A dam across a natural stream creates an artificial lake known as an impounding reservoir.
Are lakes regarded as impoundments?Impoundments are artificial lakes that are also referred to as reservoirs. Reservoirs are often considered to be a combination of rivers and lakes because they were created by erecting a dam and flooding a river valley.
Learn more about impounding reservoir: https://brainly.com/question/14970518
#SPJ4
which of the statements below is true? clays are shaped at high temperatures. glasses harden upon cooling. glasses never contain the element silicon (si). a clay is harder than the ceramic that is made from it.
Near the earth's surface, clay minerals are created as byproducts of low-temperature chemical weathering reactions.
Which of the statements below is true? Clay minerals have hydrogen and oxygen in the form of hydroxyl (for instance, kaolinite has the following chemical makeup:Al2Si2O5[OH]4If kaolinite is heated above 550–600 C, a series of chemical reactions occur that use the clay as a reactant and result in the production of water and other minerals as products.Due to the recrystallization that occurs as a result of the clay's dehydration, the results of this relatively low-temperature treatment can be stronger and more moisture resistant than the raw material, though not as strong and impervious as those made by fire at higher temperatures.Chemical processes that result in anhydrous alumina and silica oxide drive out more water at temperatures of 1000 C and higher.Diffusion transport required for sintering at grain boundaries (and even through crystals) can become considerable at high temperatures.To learn more about Clay minerals refer
https://brainly.com/question/13332641
#SPJ4
How & why might the same religion look different in one region than it does in another? For example, think about Christianity and how it is practiced in North America. What differences might you see with how Christianity is practiced in Africa or the Middle East? WHY? Explain. Thank you!
Based on sociological concepts, the reason the same religion looks different in one region than it does in another is because of differences in culture, weather, and historical perspective.
What are Religion differences?Religion differences is a term that is used to describe the distinctions that exist in religious belief even though the religion is the same.
Generally, religious differences come in different ways which may include different places in different families and at different times, and with different brains.
Differences in how Christianity is practiced can be observed in North America, Africa, and the Middle East.
For example, this difference can be observed in the following area:mode of dressingmode of worshipbelief in what Christian God can dobelief in who are prophets of GodHence, in this case, it is concluded that differences in the same religion in different areas inside to culture, weather, and history of these places.
Learn more about Religious differences here: https://brainly.com/question/11541955
#SPJ1
A one-to-many spatial join must always be performed when the cardinality between the target and the join layers is one-to-many.
A. True
B. False
A one-to-many spatial join must always be performed when the cardinality between the target and the join layers is one-to-many False.
Use a spatial join when?You'll use a spatial join to connect the name of each school border to the student points that are located within each boundary in order to obtain the number of students in each boundary.
What does ArcGIS' spatial join accomplish?Based on the rows' relative spatial placements, a spatial join compares rows from the Join Features values to the Target Features values. By default, all join feature attributes are added to target feature attributes and transferred to the output feature class.
When a spatial link is no longer required, may it be removed? Quizlet - Why or why not?When it is no longer required, the join can be deleted from the tables. On the hard drive, a brand-new dataset or table is saved. The basis for the join is a shared field called the key. The join table passes the data to the target.
To Know more about cardinality
https://brainly.com/question/13437433
#SPJ4
How have humans developed the American southwest
What can run but not walk? (will mark brainlist)
Answer:
A River
Explanation:
Rivers run through forests.
Which of the following is negatively affected by both damming and deforestation?
Pros
. Lets candidates reveal their
stance on issues
• Allows candidates to
Features of
demonstrate how they differ
from opponents
A. An Opinion Poll
B. News Coverage
C. Advertising
D. A Debate
.
-
Cons
What is the best title for this graphic, which is about one method presidential
candidates use to communicate with the public?
Can be affected by candidates'
personal appearance more than
their actual positions
Features of a debate. Option D.
What is an election debate?During a general election campaign, candidates engage in a public discussion known as a "leaders' debate" or "presidential debate" in which voters may hear their political views and policy ideas, as well as their criticisms of them. Radio, television, and the Internet typically transmit them live.
Candidates can openly pledge to have a peaceful election during debates, including their acceptance of the outcome of the vote and their commitment to using legal means rather than force to settle problems related to the vote.
Read more on debates here:https://brainly.com/question/2139588
#SPJ1
Features of____
Pros
Cons
• Lets candidates reveal their
stance on issues
. Can be affected by candidates'
personal appearance more than
their actual positions
• Allows candidates to
demonstrate how they differ
from opponents
What is the best title for this graphic, which is about one method presidential
candidates use to communicate with the public?
when a company has difficulty coordinating operations across geographic distance and between distinct culture environments, it experiences ______
A corporation is exposed to the liability of foreignness when it struggles to coordinate activities across physical distance and between diverse cultural contexts.
What are the repercussions of being foreign?Liability of foreignness refers to the inherent disadvantage that alien corporations have in their host countries as a result of their nonnative status. When foreign corporations enter new marketplaces, local enterprises are frequently discriminated against.
The fundamental reason for these risks and costs is the institutional differences between the financial markets of the home and host nations. For instance, minority investors might not have the same safety briefing to them abroad as they do at home.
The phrase "liability of foreignness" refers to the extra expenses foreign-operated businesses face over and beyond what domestic businesses pay.
Learn more about liability of foreignness: https://brainly.com/question/14496963
#SPJ4
What is the name for a mineral with a shiny luster?
an igneous rock
a gemstone
a compound
an ore
Answer:
I think a gemstone because it's shiny
based on our theory of how our own solar system formed, we would expect that other solar systems would be quite common. True/False ?
It is true that based on our theory of how our own solar system was formed, we would expect that the other solar systems would be quite common.
What is a solar system?The Sun and the things that orbit it make up the solar system, which is gravitationally bound. The Sun is the system's primary mass, accounting for 99.86% of its total mass, with Jupiter making up the majority of the remaining mass. Mercury, Venus, Earth, and Mars are the four planets in the inner solar system, and they are all terrestrial planets with a rocky and metallic core. In comparison to the terrestrial planets, the four giant planets of the outer solar system are significantly bigger and more massive. Each of the eight planets has an orbit that is nearly circular and is located close to the ecliptic, the plane of Earth's orbit. Numerous small bodies in the Solar System orbiting the Sun include numerous dwarf planets and smaller bodies.
To learn more about solar system, visit:
https://brainly.com/question/10940582
#SPJ4
despite a long history of living together, many of the cultural groups in southeast asia have remained quite distinct.
a. true
b. false
Despite a long history of living together, many of the cultural groups in southeast Asia have remained quite distinct True.
When did cohabiting become a thing?Prior to the 1960s, cohabitation in the US was practically unheard of. Unmarried couples were not allowed to register at hotels by law, and it was highly challenging for them to get a mortgage. Cohabitation changed from being dishonorable and challenging to common and convenient between 1960 and 1998.
What is the term for a long-term relationship between two people?Cohabitation: what is it? The term "cohabitation" is also used to describe living together. A couple who lives together in an intimate and committed relationship but is neither married to nor in a civil partnership is said to be cohabiting. Couples that live together can be same-sex or opposite-sex.
To Know more about Cohabitation
https://brainly.com/question/12882310
#SPJ4
Select the three mountain ranges nearest the Pacific coast:
The Sierra Nevadas, the Coast Range, and the Cascades are the three mountain ranges that are closest to the Pacific Ocean.
What is a mountain range?A group of mountains or hills that are joined by high land form a mountain range or hill range. A mountain system, also known as a mountain belt, is a collection of mountain ranges that have developed from the same source—typically an orogeny—and are comparable in their alignment, structure, and form. Numerous geological processes can result in mountain range formation, but plate tectonics is responsible for the majority of the large mountain ranges on Earth. The Solar System's planetary mass objects all have mountain ranges, and most terrestrial planets probably have them as well. Usually, highlands, mountain passes, and valleys divide up mountain ranges. The geologic structure and petrology of individual mountains within the same mountain range may vary.
To learn more about mountain range, visit:
https://brainly.com/question/163394
#SPJ4