You buy a car for 20,000 dollars and pay 5.25% in tax how much is tax

Find the sum of 4x^{2} -4+6 and -7^{2} +3x+1

Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28

Someone which statements are true? check all that apply.