Question

The perimeter of a rectangle is 64 feet. The length of the rectangle is 3 times the width of the rectangle. If w represents the width of the rectangle, the equation that represents the perimeter is 2 (3 w) + 2 w = 64. Which shows the first step that should be taken to verify that the width of the rectangle is 8?

Answer 1

Step-by-step explanation:

2(8)+2(8)=64

2(3+8)+(2+8) =64

2(3(8))2(8)=64

2(3+8)2(8)=64