## anonymous one year ago Chase plays the piano and the cello. For every 2 hours he practices the piano, he practices the cello for 4 hours. If he practiced the piano for 5 hours last week, how many hours did he spend practicing the cello?

1. anonymous

9 or 8

2. anonymous

actually 8

3. perl

Solve the proportion $$\Large \rm \frac{2~ hr~ piano}{4 ~hr ~cello}= \frac{5 ~hr~piano}{x}$$