Austen's parents hired a clown and a magician to perform at his little sister's birthday party
this year. The clown cost $100 plus an additional $20 per hour, and the magician cost $120
plus an additional $30 per hour. Both performers stayed at the party for h hours.
Pick all the expressions that represent how much Austen's parents spent on the performers.
220 + 50h
h(100 + 20) + 6(120 + 30)
100(h + 20) + 120(h + 30)
(100 + 20h) + (120 + 30h)