Lisa earns $40.80 for 4 working hours on the days that she works part-time. She earns $81.6 for 8 working hours that she works full-time. How much money does earn per hour?
Accepted Solution
A:
Part Time Rate : $40.80 ÷ 4 = $10.20
Full Time Rate : $81.6 ÷ 8 = $10.20
------------------------------------------------------------------------------------------ Answer: She earns $10.20 per hour, regardless if it part time or full time. -------------------------------------------------------------------------------------------