Question

Fred bought 2.4 pounds of apples for $1.00 per pound. He also bought 3 pounds of cookies for $2.25 per pound. Fred gave the cashier $20 for the apples and cookies. How much change did he receive?​

Answer 1

2.4(1) + 3(2.25) = 9.15

20 - 9.15 = 10.85