Friday

August 22, 2014

August 22, 2014

Posted by **Mike** on Tuesday, February 12, 2013 at 8:56pm.

* Two cars 100 miles apart are traveling toward each other at constant speeds of 50m.p.h. and 40m.p.h. In one hour(60 minutes), their positions will be 10 miles apart. They will then pass each other, going in opposite directions and come to positions again that are 10 miles apart. How many minutes and seconds wiil it take to go from their first positions of 10 miles apart to their second positions of 10 miles apart?

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