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Mathematics, 09.10.2019 21:20 taliajohnsom9901

Acertain vending machine only accepts quarters and one-dollar bills. when emptied, the vending machine has a total of 660 combined quarters and one-dollar bills worth a total of exactly $300. how many quarters and one-dollar bills are in the vending machine when it is emptied?

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Acertain vending machine only accepts quarters and one-dollar bills. when emptied, the vending machi...
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