Mathematics, 11.04.2022 01:00 Chan592
susan has a piggy bank with 32 coins in it, all dimes and quarters. She has been collecting state quarters and so far has no repeats. If the piggy bank has $6.20, how many more quarters does Susan need before she has a quarter from each of the 50 states?
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susan has a piggy bank with 32 coins in it, all dimes and quarters. She has been collecting state qu...
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