Mathematics, 28.07.2019 02:00, michaellangley
Yolanda paid for her movie ticket using 28 coins, all nickels and quarters. the ticket cost $4. which system of linear equations can be used to find the number of nickels, n, and the number of quarters, q, yolanda used? n + q = 28 0.05n + 0.25q = 4 n + q = 4 5n + 25q = 28 n + q = 28 5n + 25q = 4 n + q = 4 0.05n + 0.25q = 28
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Yolanda paid for her movie ticket using 28 coins, all nickels and quarters. the ticket cost $4. whic...
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