Hey can some one help me with this last question please

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

Twelve less than a number is at most 20

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.