Question

21. A farmer is filling a hole in his farm with

dirt. He measures the hole to be in the shape
of a rectangular prism measuring 12 feet by 4
feet by 3 feet. If the cost of dirt is $1.25 per
cubic foot, then how much will he spend?

Answer 1

V = lwh

V = 3*4*12

V = 144

$1.25*144 = 180

he will spend $180

Explanation: