Staff and line are names given to different types of functions in organizations. A "line function" is one that directly advances an organization in its core work. This always includes production and sales, and sometimes also marketing.
I am not completely sure but Khan Academy might show how to do that. Or it might at least give an example.
I think he would jog 80 miles in 5 weeks
20+20+20+10+10=80
Answer:
5.8
Step-by-step explanation: