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jake is comparing the prices of two mattress cleaning compan...
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Mathematics, 27.08.2019 13:00 BLUE1700
Asap! ! i really appreciate it.
jake is comparing the prices of two mattress cleaning companies. company a charges $30 per mattress and an additional $13 as service charges. company b charges $28 per mattress and an additional $15 as service charges.
part a: write equations to represent company a's and company b's total mattress cleaning charges for a certain number of mattresses. define the variable used in the equations.
part b: which company would charge less for cleaning 4 mattresses? justify your answer.
part c: how much money is saved by using the services of company b instead of company a to clean 7 mattresses?
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