Mathematics College

Help me out? Please! Thank you!

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Answer 1

Answer:

Step-by-step explanation:

pls give brainliest

Related Questions

Choose the product. -7p 3(4p 2 + 3p - 1)

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Answer:

14p -3

Step-by-step explanation:

-7p 3(4p 2+3p - 1)

3x4= 12p

3x3=9p

12+9= 21

21-7=14p

3x2=6

3x-3=-9

-9 +6= -3

= 14p -3

hope this helps :)

3 Rapididentity
Find the value of x.
(3x + 1)(x + 19)
s

Answers

Answer:

=3x^2+ 58x+19

⦁ Explain how geologists determine the relative age of sedimentary rock layers in the Grand Canyon using Steno's Principle of Superposition? (5 points. Answer in at least 2 complete sentences.)
⦁ Explain why sedimentary rock layers of the North and South Rim(side) of the Grand Canyon are the same age, using Steno’s Principle of Lateral Continuity. (5 points. Answer in at least 2 complete sentences)

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Answer:

go on PH release sum stress

Step-by-step explanation:

Bri opened a lemonade stand on her street. It costs her $11.00 to buy the supplies each day, and she sells lemonade for $2.00 a cup. If she wants to make at least $75.00 in profits (sales - expenses) each day, what is the minimum number of cups of lemonade Bri needs to sell? Input your answer as a whole number.

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Answer:

Bri would need to sell a minimum of 43 cups of lemonade.

Step-by-step explanation:

If h(x) = x – 7 and g(x) = x2, which expression is equivalent to (g circle h) (5)? (5 – 7)2 (5)2 – 7 (5)2(5 – 7) (5 – 7)x2

Answers

Answer:

2(5-7)

Step-by-step explanation:

Answer:

5 – 7)2*

I took the test

Step-by-step explanation:

Henry can write 5 pages of his novel in 3 hours. At this rate how many pages can Henry right in 8 hours?

Answers

Answer:

Henry can write 13 pages in 8 hours.

Step-by-step explanation:

A golf association requires that golf balls have a diameter that is inches. To determine if golf balls conform to the standard, a random sample of golf balls was selected. Their diameters are shown in the accompanying data table. Do the golf balls conform to the standards? Use the level of significance.

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Answer:

Following are the solution to the given question:

Step-by-step explanation:

The data provided

Statistics descriptive: data

Sum of total

Variable Count Mean StDev Variance Sum Squares

Data [tex]1\ \ 12 \ \ 1.6810 \ \ 0.00429 \ \ 0.00002 \ \ 20.1720 \ \ 33.9093[/tex]

Null hypothesis: [tex]H_o: \mu= 1.68[/tex]

The alternative hypothesis: [tex]H_1 : \mu \neq 1.68[/tex] (The tailed two test)

which pairs of ratios could form a proportion 6/9, 10/5

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Answer:

for 6/9, 2/3 and 12/18 would work. For 10/5, 2/1 and 4/2 would work

Write the slope intercept form of the equation of each line plz

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Answer: B. y = -13/6x + 8

Step-by-step explanation:

13x + 6y = 48 subtract 13x from both sides

-13x -13x

6y = -13x + 48 Divide both sides by 6

y = -13/6x + 8

Answer:

The answer is B. y = -13/6x+8

Step-by-step explanation:

7th grade math need help please will give brainliest.

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Answer:

Step-by-step explanation:

When you add all rentals together you should get 125, after this you see what the problem is asking, in our case, the probability of not renting a drama, as said, our total is 125. When we look at how many dramas have been rented you get 25, simply, you divide 125 by 25, therefore you should get 5, so now, we know that there is a 1/5 possibility for getting it but because its not 5/5.

Thus, there should be 4/5 which is the probability of it not getting chosen.

04.04 match the term with the definition

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i need the terms and definitions to answer this-

On your first day in business, 126 people come to eat. They spend about $52 each. About how much money did you earn on your first day?

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Answer:

You erned about $6,552

Step-by-step explanation:

Multiply. Write your answer as a fraction in simplest form. 5/4×9/10

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Answer:

5/4×9/10

5*9 = 45 (divide by least common denominator) = 9

4*10 40 (divide by least common denominator) 8

Step-by-step explanation:

The least common denominator is 5

Calculating the Sales Tax at Store B Store A Store B How much sales tax will be charged at Store B? Computer Repair $1,200 $1,350 Sales Tax 6% 7% Gratuity 15% 15% Shipping Free 2% of total price

I'll mark brainleiest whoever answers.

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Answer:it’s 94.50

Step-by-step explanation: 7% of 1350 is 94.50 on edge

WILL GIVE BRAINLIEST TO WHOEVER ANSWERS FIRST!

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None of them
The other equations goes up or goes down by fraction and exponential.
Number C does not cross (0,0) and in order to be proportional, it needs to be linear and cross the point of origin

Find the area of a compound shape

Can you please explain

Answers

Answer:

[tex]A=292.53~m^2[/tex]

Step-by-step explanation:

Area of a Compound Shape

The shape shown in the image is made of two shapes: Half a circle of radius 8 m and a triangle of base 24 m and height 16 m.

The area of a circle of radius r is:

[tex]A_c = \pi r^2[/tex]

The area of a triangle of base b and height h is:

[tex]\displaystyle A_t=\frac{b.h}{2}[/tex]

Calculate the area of the circle:

[tex]A_c = \pi 8^2[/tex]

[tex]A_c = 64\pi[/tex]

Area of half the circle:

[tex]A_c/2 = 32\pi~m^2[/tex]

Area of the triangle:

[tex]\displaystyle A_t=\frac{24\cdot 16}{2}[/tex]

[tex]A_t=192~m^2[/tex]

The area of the shaded shape is:

[tex]A=32\pi~m^2+192~m^2[/tex]

Substituting the value of pi:

[tex]\mathbf{A=292.53~m^2}[/tex]

The bookcase has 4 shelves. Each shelf has 47 books on it. How many books are in the bookcase?

Answers

Answer:

188

Step-by-step explanation:

4 x 47=188

What is the first step in solving this equation? 3(2x + 6) – 4x = 2(5x – 2) + 6 Use the subtraction property of equality to subtract 6 from both sides. Use the addition property of equality to add 4x to both sides. Combine the like terms on each side of the equation. Use the distributive property on each side of the equation.

Answers

Answer:

The first step is solving what is inside of the parenthesis

Step-by-step explanation:

Answer:

Use the distributive property

Step-by-step explanation:

bc you have to follow PEMDAS

Angle x is (2n + 12) and angle y is (3n + 18). Find the measure of angle x.

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Answer: X and Y are supplementary angles. The sum of the supplementary angles is 180.

So, X + Y = 180

180 = 2n+12 + 3n + 18

180 = 5n + 30

5n = 150

n = 30

X = 2n+12

X = 2(30) + 12

X = 72

Y = 3n + 18

Y = 3(30) + 18

Y = 108

Step-by-step explanation:

Every female rabbit has 5 baby rabbits. What is the constant of proportionality for the ratio of baby rabbits to female rabbits? one-fourth 5 4 one-fifth

Answers

Answer:

The constant of proportionality is for every i female rabbit there is 5 baby rabbits so the constant of proportionality is 1:5

Step-by-step explanation:

Answer:It is 1:5

Step-by-step explanation: One mother gives 5 bunnies, so you would multiply both. 1 mother, 5 bunnies, 1:5. Glad to help!

On a map 2 inches represents 60 miles. If a line between two cities measures 9 inches, how many miles apart are they?

Answers

Answer:

270 miles

Step-by-step explanation:

because MATH

True or False? 6 ab and 4 ba are like terms

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Iaint❌nevrr‍♂️seetwopretty✨best friends‍♀️alwaysone ofthem ☝️gotta be ugly

Brenda has a planter box in her backyard that measures 3 2/3 feet by 4 1/8 that measures 3 2/3 feet by 4 1/8 by 2 1/2 feet. What is the volume of brenda's planter box?

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Answer:

Step-by-step explanation:

Sorry if I’m wrong-Lorenny

Answer:

37 13/16

Step-by-step explanation:

please help i worked on this for a long time and i cant figure it out.

I am NOT in collage btw

Answers

Answer:

Do you need to be in college? I´m pretty sure it does not affect anything uwu

Step-by-step explanation:

A rectangular garden has a perimeter of 320 feet. The length of the garden is 8 feet longer than the width. What is the width of the garden? (hint: substitution method)

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Here you go!! I hope this helps

Shana bought 6.2 pounds of pecans and paid $56.00. About how much per pound did the pecans cost?
$5.00
$6.00
$8.00
$10.00

Answers

Answer: $10.00
Explanation: round 6.2 down to 6, and round $56.00 up to $60.00 and then see which answer choice fits. 10 multiplied by 6 is 60 which would mean about 1 pound of pecans costs $10.00

Answer:

The correct answer is D

Calculate the slope of the line through the two points given:
a. (-3, 5) and (3, -4)
b. Without graphing the line, is the line slanted up or slanted down (from left to right)? How do
you know?

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The line would be clanged down to the right

From 15 degrees to 21 degrees

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what do you mean i need more info

Serial numbers for a product are to be made using 2 letters followed by 2 digits. The letters are to be taken from the first 6 letters of the alphabet, with no repeats. The digits are taken from the10 digits , with no repeats. How many serial numbers can be generated?

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Answer:

Step-by-step explanation:

Each runner is carrying an 8 ounce bottle of water, a 2.1 ounce energy bar, and a 3 ounce energy drink. Write an expression in simplest form that represents the weight carried by y runners. Interpret the expression.

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Answer:

13.1y

Step-by-step explanation:

;-; I'm sorry if I'm wrong

Other Questions

The Second Industrial Revolution was known for A) New kinds of workers B) Industrialization in Russia C) A turn towards an agricultural society D) New technology in communications MARKING BRAINLIESTTT!!!!Felipe has a recipe for peanut butter dog treats. What is the ratio of cups of flour to tablespoons of peanut butter if Felipe makes 3 batches of dog treats? Show your work.(Ingredient). (amount)Peanut butter 4 tbspFlour. 1 cupEgg. 1Water. 2 tbspSolution: Which polynomial is equivalent to (4n + 5)^2A. 16n^2 + 20n + 25B. 8n + 10C. 16n^2 + 25D. 16n^2 + 40n + 25 Name the two ways by whichsuspended impurities presentin water can be removed Timothy has read 8/9 of the book Holes. Tara has read 2/3 of the book. Phillip reads 4/5 of the book. who read the most Read the Greek myth "Midas" retold by Thomas Bulfinch and answer the question.[1] Bacchus, on a certain occasion, found his old schoolmaster and foster-father, Silenus, missing. The old man had been drinking, and in that state wandered away, and was found by some peasants, who carried him to their king, Midas. Midas recognized him, and treated him hospitably, entertaining him for ten days and nights with an unceasing round of jollity.[2] On the eleventh day he brought Silenus back, and restored him in safety to his pupil. Whereupon Bacchus offered Midas his choice of a reward, whatever he might wish. He asked that whatever he might touch should be changed into gold. Bacchus consented, though sorry that he had not made a better choice.[3] Midas went his way, rejoicing in his new-acquired power, which he hastened to put to the test. He could scarce believe his eyes when he found a twig of an oak, which he plucked from the branch, become gold in his hand. He took up a stone; it changed to gold. He touched a sod; it did the same. He took up an apple from the tree; you would have thought he had robbed the garden of the Hesperides. His joy knew no bounds, and as soon as he got home, he ordered the servants to set a splendid repast on the table. Then he found to his dismay that whether he touched bread, it hardened in his hand; or put a morsel to his lip, it defied his teeth. He took a glass of wine, but it flowed down his throat like melted gold.[4] In consternation at the unprecedented affliction, he strove to divest himself of his power; he hated the gift he had lately coveted. But all in vain; starvation seemed to await him. He raised his arms, all shining with gold, in prayer to Bacchus, begging to be delivered from his glittering destruction. Bacchus, merciful deity, heard and consented. "Go," said he, "to River Pactolus, trace its fountain-head, there plunge yourself and body in, and wash away your fault and its punishment." He did so, and scarce had he touched the waters before the gold-creating power passed into them, and the river sands became changed into gold, as they remain to this day.Select two key details that could be included in a summary of the myth.A. Bacchus sent Midas to the river to wash away his golden touch.B. Bacchus sometimes found his teacher Silenus missing.C. Midas could not eat because of the wish Bacchus granted.D. Midas entertained Silenus in his kingdom for ten days.E. Silenus was found by peasants and carried to Midas. Jeremy's password is the combination of letters and numbers shown below. Hewants to know the ratio of letters to numbers in this password. Use Jeremy'spassword to write the ratio THREE different ways. 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The projects expected cash flows are:Year Cash Flow1 $350,0002 -125,0003 450,0004 425,000Celestial Crane Cosmetics's WACC is 9%, and the project has the same risk as the firm's average project.1. Calculate this project's modified internal rate of return (MIRR). Choose from the options given below:a. 23.25%b. 17.19%c. 24.26%d. -18.52%2. If Celestial Crane Cosmetics's managers select projects based on the MIRR criterion, they should _ _ _ _ _ this independent project. In the disorder called "dissociative identity disorder," the "alters," or distinct personalities:O a. may all be present simultaneously.O b. are typically all the same age.O c. are typically all the same gender.O d. can be of different ages and sexes. I don't know what this equals?? PLEASE HELP!! I WILL GIVE BRAINLIEST! 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