What term can you add to 5/6 x -4 to make it equavalent to 1/2 x -4 A.-1/3x

B.-1/3

C.1/2x

D.1/2

1. 0.3 •4 is the same as 4 groups of 0.32. 7•0.8 is the same as 7 groups of 0.83. it increases by 0.5 every time, so 0.5x4 it increases by 0.9 every time, so 0.9x5. 0.9•12=10.86. 0.47•5=2.35i can finish the next ones in a separate post