After paying 28% percent income tax, dan’s income is $64,600. what is his annual income?

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

What is the quotient of m^6/5 ÷ 5/m^2? assume m does not equal pl