$15 an hour plus a $20 fee to cover gas money and snacks. Andre charges $10 an hour, but a $40 fee. For how many hours will Jada’s service be cheaper than Andre’s

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.

What is the midpoint of np if n (1,9) and p (-5-1)