Question 253139: can someone help me on this? this is my question:
Liza makes Php22.00 an hour. how long must she work to earn more than Php500.00? Answer by hokies(65) (Show Source):
You can put this solution on YOUR website! Total earned = (pay per hour) * (total hours)
E = p * h
h = E / p = 500 / 22 = 22.7 hours
If she is paid after each hour, she must work at least 23 hours.
