document.write( "Question 1031693: The road was Rocky, so after running for awhile at 10 km/h Clytemnestra slowed to a five kilometer per hour walk if the total trip was 65 kilometers and she made it in 9 hours how far did she walk and how far did she run? \n" ); document.write( "
Algebra.Com's Answer #646386 by mananth(16946)![]() ![]() You can put this solution on YOUR website! \r \n" ); document.write( "\n" ); document.write( "running speed = 10km/h \n" ); document.write( "running distance = x km \n" ); document.write( "running time = x/10\r \n" ); document.write( "\n" ); document.write( "walking speed = 5 km/h \n" ); document.write( "walking distance = 65-x \n" ); document.write( "walking time = 65-x/5\r \n" ); document.write( "\n" ); document.write( "walking time + running time = 9\r \n" ); document.write( "\n" ); document.write( "(65-x)/5 + x/10 =9\r \n" ); document.write( "\n" ); document.write( "multiply equation ny 110 \n" ); document.write( "2(65-x)+x =90\r \n" ); document.write( "\n" ); document.write( "130-2x+x=90\r \n" ); document.write( "\n" ); document.write( "x=40km running distance\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |