Question

Calculate the cost of manufacturing a standard cereal box if cardboard costs $0.05 per square inch.

volume- 288 in
surface area- 312 in
height- 12 in
width- 8 in
length- 3 in

Answer 1

Explanation:

The perimeter of the front of a 10-ounce cereal box is 20 inches. The height is 2 inches more than the width. What are the width and height of the front of the box?