The rectangle below has an area of 8x^5+12x^3+20x^2.
the width of the rectangle is equal to the greatest common monomial factor of 8x^5, 12x^3, and 20x^2.
what is the length and width of the rectangle?

The width of the rectangle is 4x^24x

2

4, x, squared

The length of the rectangle is 2x^3+3x+52x

3

+3x+5

Step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

21

jk it's 20

step-by-step explanation: