Question

Rob is saving to buy a new MP3 player. For every $12 he earns babysitting, he saves $5. On Saturday, Rob

earned $72 babysitting. How much money did he save?
If he earned $72, he saved $ (I

Answer 1

he saved $42

Explanation:

$12-$5= $7

$72/12= 6

$7x6= $42