Question

a rectangular prism has a volume of 240 cubic millimeters. its length is 12 millimeters, and its width is 10 millimeters. what is its height?

Answer 1

height = 2mm

using the formula V = LWH ( divide both sides by LW )

`(V)/(LW)` = H ( substitute in given values for L and W )

H =
`(240)/(12 (10) )` =
`(240)/(120)` = 2

height = 2mm