Mya is learning to roller skate. She skates 12 laps in 24 minutes. How many laps could she travel in
72 minutes?
Write an equation to solve for this situation.

The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school. each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220