Aycla123 Aycla123

12-10-2016
Mathematics

contestada

Solve: 2/7 = 6/x

A. x= 21

B. x= 12/7

C.x= 2/7

D.x= 11

Respuesta :

claudia13199 claudia13199

12-10-2016

A. I cross mulitplied and got 2x=42. I then divided both sides by two and got x=21

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