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Passing On A Track (Posted on 2014-01-29) Difficulty: 3 of 5
Two cars (A and B) start at the starting line at the same time on a 3-mile long track, going in opposite directions. As they drive around the course, they pass each other many times. Exactly one hour after starting, they pass each other for the 33rd time. At this point car A has completed exactly 20 laps. What is the average speed of Car B?

No Solution Yet Submitted by Danish Ahmed Khan    
Rating: 3.0000 (1 votes)

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  Subject Author Date
re: Lapped again (spoiler)Steve Herman2014-01-29 16:10:13
SolutionThe slow way (spoiler)Steve Herman2014-01-29 12:23:58
SolutionLapped again (spoiler)Steve Herman2014-01-29 11:27:11
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