Question 1144224: I have 80 students 2 buses that cost 960 a piece and lunch is 10 dollars per student. What is total cost per student in proper math formula? Found 2 solutions by Theo, MathTherapy:Answer by Theo(13342) (Show Source): You can put this solution on YOUR website! total cost is equal to 2 * 960 + 10 * 80.
cost per student would be that / 80.
your equation becomes total cost per student = (2 * 960 + 10 * 80) / 80.
that comes out to be 34 dollars per student.
multiply that by 80 to get a total cost of 2720.
2 * 960 + 10 * 80 = 1920 + 800 = 2720.
the equation is confirmed to be good.