Question

what is the length of a rectangular prism having a volume of 2,830.5 cubic meter, width 18.5 meters, and height of 9 meters.

Answer 1

Volume of a rectangular prism
= ( y × 18.5 × 9 )m
= 2830.5 m³

Length of a rectangular prism
y × 18.5 × 9 = 2830.5m³
y × 166.5 = 2830.5m³
y = 2830.5/166.5
y = 17m

∴ Length of a rectangular prism is 17m