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Mathematics, 18.12.2019 21:31 Juliianatafur22

Abook store recieves a shipment of 80 paperback books. the shipment includes two types of books: mysteries and classic novels. the mysteries cost $6 each and the classic novels cost $8 each. if the bill for the shipment is $530, write a system of equations that can be used to calculate how many type of book was in the shipment

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