Alani earned $45 for 3 hours of baby-sitting. At the same rate, for how many hours would she need to baby-sit to earn $75? Let's think step by step and output the final answer after "####".
user
The rate is $45/3=$<<45/3=15>>15/hr.
She would need to baby-sit for $75/$15=<<75/15=5>>5 hours.
#### 5
Alani earned $45 for 3 hours of baby-sitting. At the same rate, for how many hours would she need to baby-sit to earn $75?
train