SOLUTION: Sue earns the same amount of money for each hour that she tutors in math. In 3 hours she earns $27. In 8 hours she earns $72. write an expression to show how much money Sue earns w

Algebra ->  Expressions-with-variables -> SOLUTION: Sue earns the same amount of money for each hour that she tutors in math. In 3 hours she earns $27. In 8 hours she earns $72. write an expression to show how much money Sue earns w      Log On


   



Question 635906: Sue earns the same amount of money for each hour that she tutors in math. In 3 hours she earns $27. In 8 hours she earns $72. write an expression to show how much money Sue earns working h hours.
Answer by graphmatics(170) About Me  (Show Source):
You can put this solution on YOUR website!
27/3=72/8=9 So the pay is $9 per hour. For n hours the pay is pay=9*n