document.write( "Question 1093214: Two trains, one traveling twice the speed of the other, start st the same time from stations which are 306km apart and travel towards each other. In 3 hours, the trains pass each other. Frind the rate of each train \n" ); document.write( "
Algebra.Com's Answer #707818 by Boreal(15235) You can put this solution on YOUR website! slower train at x kph \n" ); document.write( "faster at 2x kph \n" ); document.write( "total closing speed is their sum or 3x kph \n" ); document.write( "in 3 hours, they pass so 3x kph* 3h units are km=9x km=306 km \n" ); document.write( "x km=34 km \n" ); document.write( "2x=68 km \n" ); document.write( "In 3 hours the slower train travels 102 km and the faster 204 km. \n" ); document.write( "the slower train travels at 34 kph and the faster at 68 kph. \n" ); document.write( " |