Simpify- 15/10x a-3/2x b-3x/2 c-5/x d-150x simplify 25/55x a-5/11x b-1/2xc- x/2 d- 5x/12  try to answer as best as you can.

1. what is the measure of ∠abc? what is the measure of ∠abd?

W-16=-12 solve each one step equation plz

The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =