Question
The length of a rectangle is 5 less than twice the width. Find the dimensions if the perimeter is 110?
Answers
Ms. Sue
P = 2L + 2W
110 = 2(2W - 5) + 2W
110 = 6W - 10
120 = 6W
20 = W
110 = 2(2W - 5) + 2W
110 = 6W - 10
120 = 6W
20 = W