Question

A counter in Marvin's kitchen is 4 feet wide and 10 feet long. Marvin wants to replace the counter with a granite countertop, which would cost $15.24 per square foot. How much would the granite countertop cost?

Answer 1

10 ft * 4 ft = 40ft^2.
40 * 15.24 = 609.6
It would cost $609.6