A bus driver makes 31309.02 a year. If they get paid weekly, how much do they get each paycheck? Round to the nearest cent

According to the number line, what is the distance between points a and b? v ++ + + + + -16 -14 -12 -10 -8 + 6 + 4 + -2 + 0 + 2 + 4 + 6 + 8 + 10 + 12 + 14 + 16 o6 units o 7 units 12 units o 14 units

Ineed to know the answer to this algebra question.

What is the measure of ac? 5 units 13 units 26 units 39 units 3x- 2b 6x + 9