Question 225498
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Since there are 60 minutes in an hour, 15 kph must be *[tex \Large \frac{15}{60}] kpm, or *[tex \Large \frac{1}{4}] kpm, but *[tex \Large \frac{1}{4}] of a kilometer is *[tex \Large \frac{1}{4}] of 1000 meters is 250 meters.  So 15 kph is 250 meters/min.



John
*[tex \LARGE e^{i\pi} + 1 = 0]
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