6(x+4)+3x-6 what does this equal because i do not know

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

Find the equation of the ellipse with the following properties. the ellipse with foci at (0, 6) and (0, -6); y-intercepts (0, 8) and (0, -8).edit: the answer is x^2 over 28 + y^2 over 64 = 1

Hi i’m not sure how to do question 20 if u could explain how to do it that’d b great