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Mathematics, 24.11.2019 10:31 hhvgbv7147

Karens penny bank is 1/5 full. after she adds 280 pennies it is now 7/10 full how many pennies can karens bank hold?

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Karens penny bank is 1/5 full. after she adds 280 pennies it is now 7/10 full how many pennies can k...
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