Mathematics, 27.10.2019 15:43 arianaaldaz062002

Dave bowers collects u. s. gold coins. he has a collection of 43 coins. some are $10 coins, and the rest are $20 coins. if the face value of the coins is $600 how many of each denomination does he have

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Dave bowers collects u. s. gold coins. he has a collection of 43 coins. some are $10 coins, and the...

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