If John got a raise from $40,000 per year to $42,000 per year, what percent increase was his raise?

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²

Factor the polynomial by its greatest common monomial factor.