Mathematics, 18.08.2021 06:40 odalysesquermon

Aaron has a collection of American coins. He has 3 times as many 10 cent coins as 25 cent coins, and he has some 5 cent coins as well. If he has 8 coins with total value $11.40. how many of each type does he have?

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Aaron has a collection of American coins. He has 3 times as many 10 cent coins as 25 cent coins, and...