document.write( "Question 274000: at noon a train leaves washington d.c. headed for charleston south carolina, a distance of 500 mi. the train travels at a speed of 60mph.at 1 pm a second train leaves charleston headed for washington dc traveling at 50mph . how long after the train leaves charleston will the 2 trains pass each other \n" ); document.write( "
Algebra.Com's Answer #200039 by calegebra(14)\"\" \"About 
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Solve by chart method\r
\n" ); document.write( "\n" ); document.write( " Distance Travelled
\n" ); document.write( "Time Train 60mph Train 50 mph
\n" ); document.write( "Noon 0 0
\n" ); document.write( "1PM 60 0
\n" ); document.write( "2PM 120 50
\n" ); document.write( "3PM 180 100
\n" ); document.write( "4PM 240 150
\n" ); document.write( "5PM 300 200
\n" ); document.write( "6PM 360 250
\n" ); document.write( "7PM 420 300
\n" ); document.write( "8PM 480 350
\n" ); document.write( "9PM 540 400
\n" ); document.write( "10PM 600 450\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "Answer is when both columns total 500 miles so, answer is 5PM \n" ); document.write( "
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