document.write( "Question 308214: A freight train leaves a sterling traveling east at 40 miles per hour. Two hours later a passenger train also headed east, leaves Sterling on a parallel track at 60 miles per hour. How FAR are the trains from Sterling will the passenger train catches up to the freight train. \n" ); document.write( "
Algebra.Com's Answer #220356 by Alan3354(69443)\"\" \"About 
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A freight train leaves a sterling traveling east at 40 miles per hour. Two hours later a passenger train also headed east, leaves Sterling on a parallel track at 60 miles per hour. How FAR are the trains from Sterling will the passenger train catches up to the freight train.
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\n" ); document.write( "In 2 hours, the freight train goes 80 miles (2*40)
\n" ); document.write( "The other train gains on the freight train at 20 mph (60-40)
\n" ); document.write( "The 2nd train catches the 1st in 4 hours (80/20)
\n" ); document.write( "4*60 = 240 miles
\n" ); document.write( "6*40 = 240 miles
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