Allanah need to ride her bike to her friends house 96 miles away she is riding at an average rate of 15 miles per hour she has 6 hours to get there will she make it

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