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Find the missing term in 3/x = 9/12

A. 2 C. 3
B. 4 D. 5​


Sagot :

Answer: B. 4

Step-by-step explanation:

3/4 = 9/12

3/x = 9/12

Cross Multiply

9x = 36 (3x12)

x = 36/9

x = 4