30 FREE POINTS IF YOU CAN ANSWER THIS QUESTION

Average salary for a medical assistant is $31,220 which is a 20% income tax bracket how much money would they pay in income tax?

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30