document.write( "Question 509387: If a train is traveling at 79 mph, how many feet would it travel per second? \n" ); document.write( "
Algebra.Com's Answer #341414 by nerdybill(7384)\"\" \"About 
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79 mph
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\n" ); document.write( "change miles to feet:
\n" ); document.write( "79 mph * 5280 ft/mile
\n" ); document.write( "411840 feet per hour
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\n" ); document.write( "change hour to seconds:
\n" ); document.write( "411840 * 1/60 * 1/60
\n" ); document.write( "411840/3600
\n" ); document.write( "114.4 feet per second
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