Austin shops at Surfer Joe,'s surf shop before going to the beach. He buys 2 shirts, a pair of board shorts, and a towel. If he gives the cashier $60, how much change will Austin get back?

Austin shops at Surfer Joes surf shop before going to the beach He buys 2 shirts a pair of board shorts and a towel If he gives the cashier 60 how much change w class=