Bella R.

asked • 05/28/15

If you average driving 70 miles per hour including(stops and sleeping), how far can you get in 2.5 days?

Help me answer the question the best you can and show your work. Whoever decides to help me ,thank you for helping!

2 Answers By Expert Tutors

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Ved S. answered • 05/28/15

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David W.

Some problems do not represent reality!   If you average 70 miles per hour, you have times of really fast (over the speed limit) driving.  And, if you take rest/gas/stretch/sleep stops), you average speed goes down very quickly.
 
f.y.i, Tool booths on a turnpike are a fixed distance apart and can tell your time and distance from the tool ticket.  Do you think they should also fine those who get to their destination too quickly?   (obviously averaging faster the speed limit).
 
And, you need multiple rested drivers to drive 24 hrs/day!  (unless you are trying those driver-less cars)
 
To solve this problem, it's best to start with a total number of hours rather than a total number of days.
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05/28/15

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