document.write( "Question 706458: Train A leaves the station at 4:00 pm traveling at 300 mi/hr. Train B leaves at 5:00 pm traveling at 400 mi/hr.when will B catch train A? \n" ); document.write( "
Algebra.Com's Answer #435213 by rfer(16322)\"\" \"About 
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300 mi lead
\n" ); document.write( "100 mph overtake
\n" ); document.write( "300/100=3 hrs
\n" ); document.write( "catch up at 8:00 pm
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