Answer:
b.$12.25
Step-by-step explanation:
To find the amount that Jennifer earns per hour, you have to divide the total amount she earned that is $220.50 by the number of hours she worked that is 18 hours:
Earnings per hour=$220.50/18
Earnings per hour=$12.25
According to this, the answer is that Jennifer earns $12.25 per hour.
