• anonymous
Alright, this is kind of calculus and kind of physics. You don't have to give me the actual answer, I just would like to know how to get started. A marching army column is 1km long. A courier is sent running from the column's rear to the front with a message, and is immediately sent back to the rear with a reply. During the time the courier is running, the column marches 10km. How far does the courier run?
  • chestercat
I got my questions answered at in under 10 minutes. Go to now for free help!
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly


Get your free account and access expert answers to this
and thousands of other questions

  • anonymous
hi, knowing that the marching army has 1000 meter in distance, you need to calculate the courier and the marching armies velocity or speed going to 10,000 meter,(try 100 meter per minute)..once you know their speed, when the courier is going back, his velocity and the armies velocity added up,then here you can get the distance plus the 10,000 meters.......
  • anonymous
good luck hope you get it...

Looking for something else?

Not the answer you are looking for? Search for more explanations.