Cost for room and board; estimated costs for textbooks, food not covered by the meal plan (pizza, mcdonalds, etc) and spending money (gas for car, movie nights, football games, a date, that awesome sweatshirt, etc)

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.

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