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Mathematics, 23.03.2021 14:00 heyheyheyhey3

Ractice There are 3 times as many 50¢ coins as $1 coins. The total value of all the
coins is $12.50. What is the total number of coins?​

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Ractice There are 3 times as many 50¢ coins as $1 coins. The total value of all the
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