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Mathematics, 07.07.2019 09:00 cristinaledford3696

Can someone answer this: sonia has $4.70 in nickels and quarters. if she has a total of 30 coins, how many of each kind of coin does she have?

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Can someone answer this: sonia has $4.70 in nickels and quarters. if she has a total of 30 coins, h...
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