Please help! A jogger runs at a speed of 4 m/s for 600s, slows to 3 m/s for the next 400s and then travels the final 800s at a speed of 2.5 m/s. What is the average speed of the jogger?

the results is a decrease in air temperature with an increase of altitude.

explanation:

battery with hi vtge high val resist in series

this is an example of "committed" time.

committed time, as contracted time, takes need over essential and available time since it is seen as profitable work. it alludes to the time allotted to keep up a home and family. at the point when a man is commuting using committed time this individual may feel that the drive is an obligation to family, for example, strolling youngsters to class or driving a mate to work. contracted and committed time clients may feel that their commute could really compare to the commute of important or leisure time clients on the grounds that their commute is profitable work. in this manner, they might be more disposed to pick a mechanized method of movement.  

answer: 31, 5556. 952 seconds