Question

a square window has a perimeter of (8x + 12) feet. Write an expression that represents the side length of the window. (in feet)

Answer 1

8x+12=p so you would take away 12 from p making the equation 8x=p-12 and then divide that by 8 so the equation is x= p-12/8 ( x equals p minus 12 over 8)