please help ill give u 40 points The distances and times of practice runs for four students on a cross-country team are shown in the table below.

Answer:
A) Sean's average time per mile was 7 minutes
B) Gwen's average time per mile was 8 minutes
Step-by-step explanation:
Divide "Time" by "Distance"
And that will give you the average.
Example: Distance: 3miles Time: 21minutes
21 divided by 3 equals 7.