Question 208206
Let w = width of the rectangle
Let w+62 = length of the rectangle

P = 2L + 2W

168 = 2*(w+62) + 2*(w)

168 = 2w + 124 + 2w
168-124 = 4w + 124 - 124
44 = 4w
w = 11
length = w+62=11+62=73
Therefore, the width is 11 and the length is 73.