Mathematics, 10.11.2020 23:30 kitttimothy55

A bad contains 18 coins consisting of quarters and dimes. The total value of coins $2.85.Which system of equations can be used to determine the number of quarters, q,and the number of dimes, d in the bag

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A bad contains 18 coins consisting of quarters and dimes. The total value of coins $2.85.Which syste...

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