Shawtyturnt13 Shawtyturnt13

22-01-2015
Mathematics

contestada

Which ratios form a proportion?

A. 4/12, 6/8
B. 16/12, 3/4
C. 3/2, 15/14
D.10/16, 5/8

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glittergurl0101 glittergurl0101

22-01-2015

D. 10/16, 5/8 because 5x2=10 and 8x2=16

the equations are equal to each other so they form a porportion

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Аноним Аноним

22-01-2015

To find proportions, you need to cross multiply for every option. so when you set up a proportion for any of those options, they will look like this.

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