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15-01-2018
Mathematics

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A piggy bank contains only quarters and dimes, and there is a total of 80 coins. If the value of the coins = to $15.20, how many quarters and dimes are in the piggy bank?

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generalbiscuit generalbiscuit

15-01-2018

60 quarters and 2 dimes
15/.25=60
20/10=2
Hope this helps have a nice nite!
-GeneralBiscuits

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