document.write( "Question 991917: Two trains leave stations 432 miles apart at the same time and travel toward each other. One train travels at 100 miles per hour while the other travels at
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document.write( "80 miles per hour. How long will it take for the two trains to meet? \n" );
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Algebra.Com's Answer #611668 by macston(5194)![]() ![]() You can put this solution on YOUR website! . \n" ); document.write( "The trains approach one another at: \n" ); document.write( ". \n" ); document.write( "100mph+80mph=180mph. \n" ); document.write( ". \n" ); document.write( "To cover 432 miles at 180mph: \n" ); document.write( ". \n" ); document.write( "432mi/180mph=2.4 hours \n" ); document.write( ". \n" ); document.write( "ANSWER: The trains will meet in 2.4 hours. \n" ); document.write( " |