Thursday, September 01, 2005

Answer to Thursday's Puzzler

The correct answer is 150 miles:

As I was travelling at 30 mph, I was using 1.5 gallons of fuel and losing 0.5 gallon of fuel for each hour I travelled. Therefore, I was getting through the fuel at a total rate 2 gallons per hour. Since I had 10 gallons of fuel at the start, I could travel for 5 hours before running out. 5 hours at 30 mph is 150 miles. Simple really....

Jonny Gets 5 Points
Andrew Gets 4 Points

Susie, Gillian, and Whiskey my loves you all got it wrong I'm afraid!!- NIL Points.

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