But today's lesson??? "Two trains leave Chicago for New York. The first train leaves an hour before the second train, traveling at 55mph. The second train travels at 65mph. How long will it take the second train to catch up to the first train?" If I recall .... back in 1975, we used to say "who cares?" hehehehe Guess I have to care now, huh ?
H + U + G + S = to everyone!
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