Someone please help! im kinda in a rush

Segment xz is bisected by point y. if xy = 12x, and the measure of xz = 18x – 6, solve for x

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

Select the correct answer from each drop-down menu. let c(g) be the total cost, including shoe rental, for bowling g games at pin town lanes. c(g) = 5g+3 so, c(6) = 8? 33? 30? or 14? this means that for a $6 shoe rental? for $6 per game? for 6 games? for a total cost of $6? , the games are $8 each? total cost is $33? number of games is 14? or total cost is $30? reset next