document.write( "Question 456255: if a train is travelin at a speed of 60 miles per hour how long will it take to come to a complete stop
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Algebra.Com's Answer #313133 by Alan3354(69443)\"\" \"About 
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It depends on the force applied by the brakes, if any, and the mass of the train.
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\n" ); document.write( "In other words, insufficient data.
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