Mathematics, 13.11.2020 22:30 myrep12

Amir has a bag of dimes and quarters. He has a total of 31 coins worth $5 20. Let x represent the number of dimes and y represent the number of quarters. Which system of equations would be used to find out how many dimes and quarters Amir has?

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Amir has a bag of dimes and quarters. He has a total of 31 coins worth $5 20. Let x represent the nu...

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