Answer:
The height of the desk is 8 cubic inches.
Hope this helps!
Explanation:
The formula for the volume of a rectangular prism is Width × Length × Height or Base × Height.
Because the Base is already given ( 400 in² ), that means the height of the desk can be found by dividing 3200 by 400.
3200 ÷ 400 = 8
The height of the desk will be 8 cubic inches.