If x represents the measure of an angle then the represents the measure of its supplement. hint: (90-x) 180-x) (360-x)

Ifigured out the question and i dont know what to put here

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

What is the solution to the division problem below x3+x2-11x+4/x+4