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Which two ratios form a proportion? 3:4 and 6:12 3:4 and 9:15 3:4 and 12:18 3:4 and 15:20

User Bennygenel
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1 Answer

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Answer:

3:4 and 15:20

Explanation:

3:4 and 15:20

15/3 = 5

20/4 = 5

User Chris Dennis
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