Question

Jamal is buying ingredients to make a large batch of granola to sell at a school fair. He buys 3.4 pounds of walnuts for $4.65 per pound and 2.1 pounds of cashews for $6.53 per pound. How much change will he receive if he pays with two $20 bills? He will receive

Answer 1

40-(4.65 x 3.4) + (6.53 x 2.1)=?