Help me please with this homowrk?

Question

A concrete driveway measures 14 yards by 5 yards. The driveway will be 0.75 yards thick. (a) How many cubic yards of concrete will be needed? (b) How much will it cost if concrete is $4.75 per cubic yard?

Answer 1

This is simple multiplication that you can do on a calculator.

a) Just multiply 14 X 5 X 0.75.

b) Then multiply your answer times $4.75.