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Mathematics, 07.03.2020 14:30 alimarie9714

Jun Wei has 12 more 10-cent coins than
20-cent coins. The total value of all his coins is
$5.40. Find the total number of coins he has.
1. sidel

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Answers: 1

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Jun Wei has 12 more 10-cent coins than
20-cent coins. The total value of all his coins is
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