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?

Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]

Arestaurant added a new outdoor section that was 8 feet wide and 6 feet long. what is the area of their new outdoor section