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Mathematics, 03.07.2019 04:00 lilzaya510

If the numerator of a fraction is increased by 3, the fraction becomes 3/4. if the denominator is decreased by 7, the fraction becomes 1. determine the original fraction. which of the following equations represents "if the numerator of a fraction is increased by 3, the fraction becomes 3/4"? (hint: cross products) a. 3n + 9 = 4d b. 4n + 3 = 3d c.4n + 12 = 3d

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