The answer would be 4c^2+8c+3

The arrow stands for squared off you didn’t already know but these are very easy to solve because you just multiply it out

6 0

2 years ago

I cut out a square piece of fabric with an area of 32 square feet. Which expression could be used to find the side length of the

coldgirl [10]

Answer:

area=length*width

32/width=length

7 0

3 years ago

13. WILL MARK BRAINLIEST!! HELP!

Umnica [9.8K]

Answer:

$\large\boxed{\dfrac{x+2}{x^2-6x-16}\div\dfrac{1}{9x}=\dfrac{9x}{x-8}}$

Step-by-step explanation:

$\dfrac{x+2}{x^2-6x-16}\div\dfrac{1}{9x}=\dfrac{x+2}{x^2+2x-8x-16}\cdot\dfrac{9x}{1}\\\\=\dfrac{(x+2)(9x)}{x(x+2)-8(x+2)}=\dfrac{(x+2)(9x)}{(x+2)(x-8)}\\\\\text{cancel}\ (x+2)\\\\=\dfrac{9x}{x-8}$

8 0

3 years ago

Please help! Will mark brainliest! 20 points!

notsponge [240]

8 3

9 4

Get common denominators.

8(4) 3 (9)

9(4) 4 (9)

32 27

36 36

5/36

5 0

3 years ago