- ShadedSpartan17
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- Noble Legendary Member
I've been here a decent amount of time to know you're all crazy
Posted by: dazarobbo
Three taxi drivers set out to drive across the city. Each driver has enough supplies to last for 8 days; that is the most each taxi can hold. They drive off due east and keep a straight-line course. After a certain number of days, one driver goes back, handing over all his remaining supplies to the other two drivers apart from exactly what he needs for the journey back. A second driver later does likewise. The third driver just makes it to the other side of the city with no supplies to spare. How wide is the city (in days' drive)?
The better question is why didn't they all go at once