Mathematics, 16.12.2020 17:40 pattyv9845

A bag contains 15 coins consisting of quarters and dimes. The total value of the coins is $2.55. Which system of equations can be used to determine the number of quarters, q, and the numbers of dimes, d, in the bag?

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A bag contains 15 coins consisting of quarters and dimes. The total value of the coins is $2.55. Whi...

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