The length of the base of an isosceles triangle is x. The length of a leg is 3x-2. The perimeter of the triangle is 87. Find x

Answers

Answer 1

Answer:

x=13

Explanation:

x+2(3x-2)=87

x+6x-4=87

7x-4=87

87+4=91

7x=91

x=13

Answer 2
the answer is x= 13 :)

Related Questions

What state migrated the most to Texas in 1850?

Answers

Answer:

i think Louisiana bc of all the black people escaping slavery

Explanation:

Which of the following is most directly responsible for nitrogen fixation? a. Sunlight b. Animals C. Plant roots d. Bacteria e. "Humans ​

Answers

Answer:

d. Bacteria

Explanation:

Nitrogen fixation is mostly done by bacteria living in the soil. Plants need nitrogen to grow, but they cannot use it straight from the atmosphere or as ammonia from the soil.

Answer:

bacteria

hope it helps...

what dose the term liveability mean?

Answers

The sum of factors that add up to a community’s quality of life. This can include the built and natural environments, economic prosperity, social stability, educational opportunity, and entertainment and recreation possibilities.

Answer:

Explanation:

suitable for living in; habitable; comfortable: to make a house livable. 2. worth living; endurable: something to make life more livable.

what is the evolution theory of government

Answers

Answer:

Evolutionary Theory

This theory states that the state evolved over time, starting with the primitive family. One person in the family was determined to be the leader of the family. On a primitive level, a basic government was formed. Over decades, the family became a clan and a clan became a tribe.

Exit

Order the values from least to greatest.

|–4|, 10, –12, |3|

A.
|–4|, |3|, 10, –12
B.
|3|, |–4|, 10, –12
C.
–12, |–4|, |3|, 10
D.
–12, |3|, |–4|, 10

Answers

Answer:

c

Explanation:

What as an effect of Akhenaton’s religious reforms?

The economy and military became weak.
Priests were supportive of a new religion.
People excepted the worship of only one god.
The priest became the least powerful class in Egypt.

Answers

Answer:

Correct answer is The economy and military became weak.

Explanation:

First option is correct because when Akhenaton introduced his religious reforms he totally put aside the importance of political reforms. That is why Egypt even lost Syria and on the other hand too much money was spent to create a cult of a new God and building of new capital.

Second option is not correct as priests were opposing it totally. They wanted to preserve the previous pantheon.

Third option is also not correct. After Akhenaton died this reforms were erased.

Fourth option is also not correct as priests were always among the strongest factors in the state.

Answer:

A. The economy and military became weak.

Explanation:

EDGE 2020

A swamp is a________ area that contains woody ________.

Answers

I think the correct answer is wetland and plants

Add my snajoshtyrr or drop yours

Answers

Answer:

u a boy or girl ??! i jus wanna know

Xoxo_11n amos!!!!!!

Where is the Pacific Ocean located? only near 0° latitude on the prime meridian only south of the equator in both the Eastern and Western Hemispheres

Answers

Answer:

It's in both the Eastern and Western Hemispheres.  

Explanation:

if you look at a compass you can find the direction. only near 0° latitude and the prime meridian is wrong because there not as close.

Answer:

d

Explanation:

All of the following are solutions for reducing air pollution except __________.
A. increasing the use of clean-burning fossil fuels
B. decreasing the use of public transportation
C. using more fuel-efficient vehicles
D. reducing vehicle emissions

Answers

Answer:

B decreasing the use of public transportation

Explanation:

DescribeIdentify the three gulfs surrounding the United States, and provide at least one characteristic of each. Make sure to write your answer in complete sentences.

an example of how to utilize spare time?

Answers

Answer:

The United States contains and is surrounded by many important bodies of water.  Gulf of Alaska in the north, the Gulf of California in the west, and the Gulf of Mexico in the south.

Explanation:

An example of how the climate influences a tropical biome is by the-

a. the amount of precipitation that falls

b. deciduous forests that grow there

c. well-defined growing season

d. small mammals found there

Answers

Answer:

a.

Explanation:

climate is how a place is mostly year round so most likey forest are rainy year round so it makes most sense that rain would be the abswer

During an experiment, a student moves a cell from pure water to salted water. What will most likely happen to the cell?
It will release water and shrivel.
It will release water and burst. I
t will take in water and shrivel.
It will take in water and burst.

Answers

I’d say C. It will take in water and shrivel since it’s not pure water any more, it has salt that can dehydrate the cell.

Answer:

It will release water and shrivel.

Explanation:

Describe the effects of cyclone

Answers

Answer:

The impact from cyclones extends over a wide area, with strong winds and heavy rains. However, the greatest damage to life and property is not from the wind, but from secondary events such as storm surges, flooding, landslides and tornadoes.

Explanation:

if you live in new york city or france. please tell me what it’s like?

Answers

New York city is very very cold right now but there are also days where it is warm outside nobody's really staying apart outside but inside buildings and stores they are

What is the official language of Belize answers A argentina b Suriname c Columbia de Brazil

Answers

Answer:

these are not languages you've listed here. the official language of Belize is English.

Explain the differences between a state and a nation.

Answers

Answer:

State is a Political Organisation while Nation is a social, cultural, psychological, emotional and political...

Explanation:

A State would be an area containing organizations as well as people within itself. One nation seems to be a big collection of persons who've been linked by history, religion, and perhaps other shared grounds in a certain region.

Some differences are provided below:

A state could be formed, although an evolutionary nation is almost necessarily the consequence.A state seems to be a social, intellectual, psychological as well as a political structure.For such preservation of its sovereignty and territorial integrity, this same State utilizes a police department. The nation would be connected with significant heritage connections.

Learn more about the Nation here:

https://brainly.com/question/17427025

Anybody pleaseeeee answer

Answers

Answer:

either A or B, leaning towards B

Explanation:

what is the meaning of revolt​

Answers

to break away from rise against consisted authority, as by open rebellion; cast off allegiance or subjection to those in authority; rebel; mutiny: to revolt against the present government. to turn away in mental rebellion, utter disgust or abhorrence
The meaning of revolt is to go against or a-pose and idea.

what physical feature of Vietnam was most useful to guerilla fighters’ tactics during the vietnam war

Answers

Answer:

Củ Chi tunnels and b0oby traps

Explanation:

Jumble words ( City )
1.YAWJVDAIA​

Answers

Answer:

Vijayawada.

That's the answer

what was the library of Alexandria? and who was the last librarian?

Answers

Answer:

1. What was the library of Alexandria : The Library of Alexandria was located in Alexandria, Egypt and was one of the most famous libraries which was built in honor of the Nine Goddesses of the Arts. This made a name for Alexandria and it soon became the capitol of knowledge. This library held some of the most ancient books and text and was known to have over a half a million written works. This library started standardizing texts by housing some of the most influential scholars of it's time, some of which had started to create and use library catalogues, invent the system of Greek Diacritics, and start to put poetics texts in line form. It is unknown and speculated whether the library was burnt down by Julius Caesar, was worn down by time, or destroyed by Arab conquerors since it existed in the time period of the Arab Conquest.

2. Who was the last librarian? : The last librarian known to inhabit the library was Hypatia (who some determined to have been the head librarian)

Explanation:

I hope this helped you out and good luck in your studies! :)

The Hawaiian Islands were formed by what?
faulting
folding
volcanoes
erosion​

Answers

Answer:

volcanoes and erosion

Explanation:

both could be right but im sure of volcanoes

How did other Mesoamerican tribes contribute to the rapid fall of the Aztec Empire?

Answers

Answer:

The Spanish made alliances with other tribes who hated the Aztec and the Spanish and other tribes overpowered the Aztec's.

Explanation:

.

The map shown was published in the United States in the early twentieth century. The title of the map is an example of
A
assimilation
B
cultural relativism
с
acculturation
D
cultural diffusion
E
ethnocentrism


Answers

Answer:

E. enthocentrism

Explanation:

The maps that frequently display strong ethnocentric biases provide a fantastic concrete example of the pervasiveness of established ideas and attitudes about the world, our place in it, and our relationships with other peoples in the world.

So, Option E is correct option for the title of the map.

The other options are incorrect as:

Option A is incorrect as Assimilation is the process of a person from a minority group fully integrating into the dominant culture.

Option B is incorrect as The technique of judging a culture by its own standards rather than through the lens of one's own culture is known as cultural relativism.

Option C is incorrect as The term "acculturation" refers to the adoption of specific cultural and social aspects from one community by another.

Option D is incorrect as The spreading and blending of elements from several civilizations is known as cultural diffusion.

Thus Option E is correct example for the title of the map.

For more information about ethnocentrism refer to the link:

https://brainly.com/question/17286028

PLEASE HURRY WILL GIVE BRAINLIEST Look at the map above. Which of the following statements best describes the climate zones of the Middle East? A. Most of the region has a Mediterranean climate. B. Most of the region is semiarid, and there is no Mediterranean climate zone. C. Most of the region is arid desert, but there are also other climate zones. D. The entire region is arid desert. Please select the best answer from the choices provided A B C D

Answers

Answer:

C. Most of the region is arid desert, but there are also other climate zones.

The statements best describes the climate zones of the Middle East is "Most of the region is arid desert, but there are other climate zones." Thus, option C is correct.

What is climate?

The climate is the long-term weather activity in a certain place. Weather patterns can shift from hour to hour, day to day, month to month, and even year to year. The weather patterns of a region, which are normally observed for a short period of time, are referred to as its climate.

The majority of the area is semiarid; there are a few arid desert regions, but few Mediterranean climatic zones. The majority of the territory is an arid desert, although there are also semiarid, Mediterranean, and highland climatic zones. The majority of the region has a Mediterranean climate, with bleak deserts around the beaches.

A Mediterranean climate prevails in many locations, with hot, dry summers and rainy, moderate winters. However, harsh winter conditions exist in Iran and Iraq's highlands. Therefore, option (C) is correct.

Learn more about the climate here:

brainly.com/question/10440860

#SPJ2

4. You are a business man/woman planning a trip to South America to see farm supplies, which 4
countries are you going to be sure to visit and why?

Answers

Chile cause it would be cool

Please give me numbers 6 and 7 answers

Answers

Answer:

ce face

Explanation:

Terms such as individual, population, species, community and ecosystem all represent distinct ecological levels and are not synonymous, interchangeable terms. Here is your brief guide or program to understanding these ecological players.Individuals make up a population; populations make up a species; multiple species and their interactions make up a community; and multiple species and their interactions make up ecosystems when you include the abiotic factors.

Alfred Wegener proposed the theory of continental drift after he saw that the coasts of
and
looked like two interlocking puzzle pieces.

Answers

Answer:

South America and Africa

In parallelogram ABCD, the measure of angle A = 3x and the measure of angle B = x + 10.

Answers

Answer:

[tex]D = 52.5[/tex]

Explanation:

See attachment for diagram

Given

[tex]A = 3x[/tex]

[tex]B = x + 10[/tex]

Required

What is the measure of angle D?  ------ Missing part of the question

From the attachment, we have that

A is adjacent to B

And adjacent angles of a parallelogram add up to 180.

i.e.

[tex]A + B = 180[/tex]

Substitute values for A and B

[tex]3x + x +10 = 180[/tex]

[tex]4x +10 = 180[/tex]

Collect Like Terms

[tex]4x = 180 - 10[/tex]

[tex]4x = 170[/tex]

Solve for x

[tex]x = 170/4[/tex]

[tex]x = 42.5[/tex]

Also from the attachment,

D is at opposite of B

And opposite angles of a parallelogram are equal

i.e.

[tex]D = B = x + 10[/tex]

[tex]D = x + 10[/tex]

Substitute 42.5 for x

[tex]D = 42.5 + 10[/tex]

[tex]D = 52.5[/tex]

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