Goaliegirl1 Goaliegirl1 09-11-2016 Mathematics contestada Which equations are related equations are related equations to x-3/4=12 1/2? Select each correct answer. A.x-3/4 +3/4=12 1/2-3/4 B. x=13 1/4 C. x=11 3/4 D.x-3/4+3/4=12 1/2+3/4