document.write( "Question 474516: A car and a truck simultaneously leave two towns 364mi apart am head toward each other. The car travels 70mph and the truck drives 10mph slower. How long will it take the two to meet? \n" ); document.write( "
Algebra.Com's Answer #325602 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! A car and a truck simultaneously leave two towns 364mi apart am head toward each other. \n" ); document.write( "The car travels 70mph and the truck drives 10mph slower. \n" ); document.write( " How long will it take the two to meet? \n" ); document.write( ": \n" ); document.write( "Let t = time required for them to meet \n" ); document.write( ": \n" ); document.write( "When they meet, the distance each has traveled will at add up to 364 mi \n" ); document.write( "Write a distance equation; dist = speed * time \n" ); document.write( ": \n" ); document.write( "70t + 60t = 364 \n" ); document.write( "130t = 364 \n" ); document.write( "t = \n" ); document.write( "t = 2.8 hrs for them to meet \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Check this, find the distance each traveled \n" ); document.write( "70*2.8 = 196 mi \n" ); document.write( "60*2.8 = 168 mi \n" ); document.write( "---------------- \n" ); document.write( "total: 364 mi \n" ); document.write( " |