Question

4/7 = x+3/21

A) x=9
B) x=15
C) x= 33 3/4
D) x=91

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Would it be A??

Answer 1

4/7 = 12/21
12/21 = x + 3/21
9/21 = x
Hope this helped!!

Answer 2

The answer is A x=9 4/7=x+3/21 So yes it would be A