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Mathematics, 15.07.2020 01:01 alex7881
Adam has $15$ of a certain type of rare coin and is interested in knowing how much this collection is worth. He discovers that $5$ of these coins are worth $12$ dollars in total. Assuming that the value of each coin is the same, how many dollars is his entire collection worth?
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Adam has $15$ of a certain type of rare coin and is interested in knowing how much this collection i...
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