Mathematics, 07.01.2021 19:40 chickenhead123

Jada had some dimes and quarters that had a total value of $12.50. The relationship between the number of dimes, d, and the number of quarters, q, can be expressed by the equation 0.1d+0.25q=12.5. If Jada has 4 quarters, how many dimes does she have?

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Jada had some dimes and quarters that had a total value of $12.50. The relationship between the numb...

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