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Please help me all questions. Thank you very much :)

Please help me all questions. Thank you very much :)-example-1
User Emanuela
by
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1 Answer

1 vote

Answer:

a, c, d

Explanation:


6:8 = 3:4


9:15 = 3:5


12:16 = 3:4


15:20 = 3:4

User Tom Willis
by
3.5k points