Question

when john bought his new computer he purchased an online computer help service.the help service has a yearly fee of $25.50 and a $10.50 charge for each help session a person uses . if john can only spend $170 for the computer help this year what is the maximum number of help sessions he can use this year

Answer 1

13

He has $170 minus the $25.50 fee= $144.50 left.  If each session is $10.50, then divide 144.50 by $10.50 and you get 13.76.  He will have enough for 13 help sessions