Question

URGENT!!! I think the answer is 26? But can someone explain how to do this

Answer 1

Length = 26, Width = 22

Explanation:

Perimeter = 2 × (length + width)

Let length be L and width be W

then L = W + 4

P = 2 (L + W)

96 = 2 ((W + 4) + W)

96 = 2 (2W + 4)

2W + 4 = 96 / 2

2W + 4 = 48

2W = 48 - 4

2W = 44

W = 22

L = 22 + 4

L = 26