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Which equation can be used to solve the following word problem? Jessica has 9 more nickels than dimes, and the total value of her coins is $1.50. How many nickels does she have? Let n represent the number of nickels. A. 0.10n + 0.05(n + 9) = 1.50 B. 0.10n + 0.05n + 9 = 1.50 C. 0.10(n + 9) + 0.05n = 1.50 D. 0.10(n – 9) + 0.05n = 1.50
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