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Mathematics, 01.12.2020 06:00 mem8163

a bag contains 18 coins consisting of quarters and dimes the total value of the coins is $2.85 what system of equations can be used to determine the number of quarters given the numbers of Dimes date in the back

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a bag contains 18 coins consisting of quarters and dimes the total value of the coins is $2.85 what...
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