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What is an equivalent ratio for 3:7?

Answer 1

Julia Adams

4 : 3
8 : 6
12 : 9
16 : 12
20 : 15
24 : 18
28 : 21
32 : 24
36 : 27
40 : 30
44 : 33
48 : 36
52 : 39
56 : 42
60 : 45

just multiply both numbers by the same number and you'll get a good equivalent ratio.

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Answer 2

Hazel Anglin

An equivalent ratio for (3:7) can be found by multiplying or dividing both parts of the ratio by the same nonzero number. Here are a few equivalent ratios:

(6:14)
(9:21)
(12:28)

These ratios are equivalent to (3:7) because each part of the ratio has been multiplied by the same number.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.