document.write( "Question 366663: (word problem) Jack and Joe leave their homes at the same time and drive toward each other. Jack drives at 60mph, while Joe drives at 30mph. They pass each other in 10 minutes. How far apart were Jack and Joe when they started? \n" ); document.write( "
Algebra.Com's Answer #261339 by mananth(16946)![]() ![]() You can put this solution on YOUR website! Jack speed = 60mph \n" ); document.write( "Joe speed = 30 mph \n" ); document.write( ".. \n" ); document.write( "travelling towards each other \n" ); document.write( "so speed = 30+60 =90 mph. \n" ); document.write( "let distance be x when they start. \n" ); document.write( "time take = 10 minutes = 1/6 hour \n" ); document.write( ".. \n" ); document.write( "d= r*t \n" ); document.write( "d= 90*1/6 \n" ); document.write( "d= 15 miles. \n" ); document.write( "... \n" ); document.write( "m.ananth@hotmail.ca \n" ); document.write( " |