Mathematics, 24.07.2019 06:30 drandbone92

Ihave a total of 300 $ in coins of denomination 1 $ , 2 $ ,5$. the number of $2 coins is 3 times the number of $5 coins. the total number of coins is 160. how many coins of each denominations are with me?

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Ihave a total of 300 $ in coins of denomination 1 $ , 2 $ ,5$. the number of $2 coins is 3 times the...