skylargraham011 skylargraham011 03-01-2020 Mathematics contestada Which expression is equivalent to 2/3(9x-6)+4(1/2 x -- 1/2) a:2/3(6x-9)+1/6(x+12) b:2/3(3x-6)+1/6(x-12) c:3/4(4x-8)+5(x+15) d:3/4(4x-12)+1/6(30x+18)
