3 years ago

Which two ratios form a proportion?

Mathematics

2 answers:

ahrayia [7]3 years ago

5 0

Answer: the correct is answer is: c

Step-by-step explanation:

-BARSIC- [3]3 years ago

4 0

The answer is C, 1,2 and 7,14. I know this because 1/2 is the same at 7/14. 7 is exactly half of 14, so if I divide 7/14 by 7 I get 1/2 which is our other set. Therefore, since we know the ratio is equivalent, it is proportional.

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malfutka [58]

Answer:

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Step-by-step explanation:

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cross-multiply to get: 24 - 120z = 150

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