It's not b please help me

Answers

Answer 1

Answer: the answer is C. all you have to do is subtract the exponents

Answer 2

Answer: To divide variables, it is subtraction!

So, $a^3 - a^2 = a$

$b^2 - b = b$ . So in conclusion your answer is C. ab. Hope this helped!

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Uh can anybody help I’m just lazy

Simplify 8(7x – 1) + 4(x + 5).

Answers

Its 60x + 12. Just took the quiz.

8(7x-1)+4(x+5)

multiply; 8 x 7=

56x + -1 + 4x +5

reorder the terms;

-1 + 5 + 56x + 4x

Combine like terms; -1 + 5 = 4

4 + 56x + 4x

Combine like terms again; 56x + 4x = 60x

4 + 60x

The ratio of black beans to sweet peas in the garden was 12 to 5. What was the ratio ofsweet peas to black beans?

Answers

5 to 12. All you do is switch the ratios around.

Answer:

The answer is 5 to 12. With this kind of problem all you need to do is make the numbers switch places. So it is 5 to 12, not 12 to 5. Hope this helped! :) (Btw, I am in Middle school lol. Why are u doing this in High School XD)

Step-by-step explanation:

PLEASE HELP!! 30 Points :) A student wants to know how many 1cm squares are needed to completely cover all the sides of a 10 cm by 8 cm by 12 cm box.

What measure is the student trying to calculate?

• Volume

• Height

• Surface Area

• Perimeter

Answers

Answer:

Surface Area is the correct Answer

Step-by-step explanation:

Hope this helps

The two box plots show the data of the pitches thrown by two pitches throughout the season.Which statement is correct? Check all that apply

Answers

Answer: b and c

Step-by-step explanation:

Answer:

B and C (*^▽^*)

Step-by-step explanation:

I’ll mark you brainliest!!!!! Which point is a solution to the inequality represented by this graph?

Answers

Answer:

A is a solution because it is in the shaded area.

Step-by-step explanation:

Identify the lateral area and the surface area of a right rectangular prism with an 8 cm by 9 cm base and a height of 13 cm.A: L = 704 cm2 ; S = 936 cm2
B: L = 442 cm2 ; S = 586 cm2
C: L = 442 cm2 ; S = 514 cm2

Answers

it's A: L =704cm2; S =936cm2
because your multiplying your length and width (8x9) =72
multiply 72 by the height and you get your answer for S = 936cm2

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Simplify completely quantity 2 x squared plus 13 x plus 20 all over x squared minus 5 x minus 36 .1. 2 open parentheses 13 x plus 5 close parentheses over 5 x minus 92. 2 open parentheses x plus 10 close parentheses over x minus 93. quantity 2 x plus 5 over x minus 94. quantity 13 x plus 5 over 5 x minus 9

Consider the following pair of equations: x + y = −2 y = 2x + 10 If the two equations are graphed, at what point do the lines representing the two equations intersect? (−4, 2) (4, 2) (−2, 4) (2, 4)