Mathematics, 26.06.2020 16:01 babbygirl8597

The numerator and denominator of a fraction are in the ratio of 3 to 5. If the numerator and denominator are both increased by 2, the fraction is now equal to z
If n= the numerator and delene denominator, which of the following systems of equations could be used to solve the
problem?
5n = 30 and 3n+ 6 = 2d +4
5n = 3d and 4n+ 4 = 3d + 6
3n = 5d and 3n+ 6 = 20 - 4

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