How to i devide decimalls?

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

Consider circle c with angle acb measuring 3/4 radians.if minor arc ab measures 9 inches, what is the length of the radius of circle c? if necessary, round your answer to the nearest inch.

In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the