1.

If 6A = 4B = 9C, find A ∶ B ∶ C.

A. 6 ∶ 4 ∶ 9
B. 6 ∶ 9 ∶ 4
C. 4 ∶ 9 ∶ 6
D. 9 ∶ 6 ∶ 4
Answer» C. 4 ∶ 9 ∶ 6


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