document.write( "Question 250508: Jill is 7 kilometeers away from Joe. Both begin to walk toward each other at the same time. Jill walks at 1.5 kilometers per hour.they meet in 2 hours. :ow fast is joe walking \n" ); document.write( "
Algebra.Com's Answer #182391 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Jill is 7 kilometeers away from Joe. Both begin to walk toward each other at the same time. Jill walks at 1.5 kilometers per hour.they meet in 2 hours. :how fast is joe walking \n" ); document.write( "---------------------------- \n" ); document.write( "Jill DATA: \n" ); document.write( "rate = 1.5 km/h ; time = 2 hrs ; distance = rt = 2*1.5 = 3 km \n" ); document.write( "----------------------------- \n" ); document.write( "Joe DATA: \n" ); document.write( "distance = 7-3 = 4 km ; time = 2 hrs. rate = d/t = 4/2 = 2 km/h \n" ); document.write( "==================================== \n" ); document.write( "Joe's rate is 2 km/h \n" ); document.write( "=========================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |