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Mathematics, 20.12.2020 17:50 diana156
Kaylee has $0.90 worth of nickels and dimes. She has a total of 14 nickels and dimes altogether. By following the steps below, determine the number of nickels, x, x, and the number of dimes, y, y, that Kaylee has. You need 3 different solutions.
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Kaylee has $0.90 worth of nickels and dimes. She has a total of 14 nickels and dimes altogether. By...
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