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Mathematics, 26.07.2019 16:30 tommyewall34

Janet has three times as many dimes as nickels and twice as many quarters as nickels. if she has $3.40 in all, how many nickels, dimes, and quarters does she have? if n represents the number of nickels janet has, which of the following equations could be used to solve the problem? 5n + 10n + 25n = 340

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Janet has three times as many dimes as nickels and twice as many quarters as nickels. if she has $3....
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