Answer:
something
Step-by-step explanation:
113.25 because the middle ground of 1 - 150 students is 75 and then 1+150=151 2+149+151 but instead of doing that again and again just multiply the lowest number and the highest number by the middle ground
55.405 is bigger then 55.045
Mike will get there first with a time of 32 minutes and Jared with 40 minutes
13 2/3
Hope this helped :)