Oc is perpendicular to AB. What is the length of AB? A. 7.2 units
B.10.8
C. 1.8 units
D. 3.6 units

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The scatterplot below shows the number of hours that students read weekly and the number of hours that they spend on chores weekly. which statement about the scatterplot is true?

Madeline takes her family on a boat ride. going through york canal, she drives 6 miles in 10 minutes. later on as she crosses stover lake, she drives 30 minutes at the same average speed. which statement about the distances is true?