document.write( "Question 273578: A motorist driving at 100km/hr can go from wilton to stockton in 2 hours less time than can a train which averages 75 km/hr. How far apart are the towns? \n" ); document.write( "
Algebra.Com's Answer #199829 by mananth(16946) You can put this solution on YOUR website! A motorist driving at 100km/hr can go from wilton to stockton in 2 hours less time than can a train which averages 75 km/hr. How far apart are the towns\r \n" ); document.write( "\n" ); document.write( "Let the distance betwen the two cities be x\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "The time taken by the train is x/75 hours\r \n" ); document.write( "\n" ); document.write( "The time taken by motorist is x/100 hours \r \n" ); document.write( "\n" ); document.write( "x/75-x/100 = 2\r \n" ); document.write( "\n" ); document.write( "4x-3x /300 =2\r \n" ); document.write( "\n" ); document.write( "x= 600 miles\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |