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Mathematics, 18.12.2020 01:00 queenofspades

Suzy has a collection of quarters and dimes. Together she has 34 coins worth $6.40. How many quarters and how many dimes does Suzy have? Please show your work :)

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Suzy has a collection of quarters and dimes. Together she has 34 coins worth $6.40. How many quarter...
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