The dimensions in inches of a shipping box at We Ship 4 You can be expressed as width x, length x + 5, and height 3x – 1. The volume is about 7.6 ft3. Find the dimensions of the box in inches. Round to the nearest inch. a
15 in. by 20 in. by 44 in.
b
12 in. by 17 in. by 35 in.
c
15 in. by 20 in. by 45 in.
d
12 in. by 17 in. by 36 in.