Mathematics, 27.01.2020 17:31, jamesnech66

Emilio has 6 more nickels than dimes, and the total value of his coins is $2.10. how many nickels does he have? let n represent the number of nickels
0.10n + 0.05n + 6 = 2.10

0.10n + 0.05(n + 6) = 2.10

0.10(n + 6) + 0.05n = 2.10

0.10(n 6) + 0.05n = 2.10

Answers: 2

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Emilio has 6 more nickels than dimes, and the total value of his coins is $2.10. how many nickels do...