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39 votes
39 votes
Are the ratios 3:12 and 1:4 proportional? Show your work.

Explain:

User Floriankrueger
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2.6k points

1 Answer

21 votes
21 votes

Answer:

Yes

Explanation:

3:12 both have a common factor of 3 you divide both sides by 3 to get 1:4

User Robinr
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3.1k points