Mathematics, 03.08.2019 19:30 lizdeleon248

Luke has 15 coins. he has only nickels and dimes. if the total value of the coins is $1.20, how many nickels does he have? write and solve using a system of equations.

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Luke has 15 coins. he has only nickels and dimes. if the total value of the coins is $1.20, how many...