Mary works in a restaurant a maximum of 80 hours. For the first 20 hours, she is paid $8 per hour. For each overtime hour, she is paid at a rate which is 25% higher than her regular rate. How much Mary can earn in a week? Pick one:
A) 600
B) 720
C) 760
D) 620
E) 700
Mary receives $8(20)=$160 for the first 20 hours.   For the 60 overtime hours, she receives $8(0.25) +$8 = $10 per hour, that is $10(60)=$600.   The total amount is $160+$600 = $760   Answer 760 360.160+ 600= 
<gadget id="calculator">160+ 600</gadget>
<output>760</output>
$760   Answer 760 360.
<result>C</result>
Mary works in a restaurant a maximum of 80 hours. For the first 20 hours, she is paid $8 per hour. For each overtime hour, she is paid at a rate which is 25% higher than her regular rate. How much Mary can earn in a week?