I believe the answer is 32
If the question is how many shelves are needed, then the answer is 18 shelves.
If you want to find the volume, multiply the area of the base by the height. In this problem it would be 888*555, which is equal to 492,840
4% simple interest after 7 years is 28% interest.
$1736 interest is 28% of $6,200
