document.write( "Question 475891: San Antonio & Dallas are 270 miles apart. A car is traveling from San Antonio to Dallas at 50mph. Another car is traveling from Dallas to S.Antonio at 40mph. HOW MANY MILES will they travel before they meet? \n" ); document.write( "
Algebra.Com's Answer #326354 by mananth(16946)![]() ![]() You can put this solution on YOUR website! distance = 270 miles \n" ); document.write( "San Antonio to Dallas speed = 50 mph \n" ); document.write( "Dallas to San Antonio speed=40 mph\r \n" ); document.write( "\n" ); document.write( "combined speed = 90 mph\r \n" ); document.write( "\n" ); document.write( "t= d/r \n" ); document.write( "t= 270/90 \n" ); document.write( "t=3 hours\r \n" ); document.write( "\n" ); document.write( "The car from San Antonio -speed = 50 mph. Time traveled = 3 hours \n" ); document.write( "so distance = 150 miles \n" ); document.write( "they meet 150 miles from San Antonio\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |