To evaluate the approximate square root of 7 you would take the two closest numbers which happen to be and so you look to see where your falls closest which it is closer to 9.
If we simplify our and you would get 2 and 3
Since is closer to the we would say the answer is approximately 2.6 or 2.7
Divide the Paid amount by the hours worked and you'll get how much money she gained every hour which is 8.50$ And the question is telling you which of the following equations is GREATER than the amount she got paid per hour. So the answer would be P=9.0h
