document.write( "Question 240383: Driving time. The time t required to drive a fixed distance varies inversely as the speed r. It takes 5 hr at 55mph to drive a fixed distance. How long wold it take at 40mph? \n" ); document.write( "
Algebra.Com's Answer #176716 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The time t required to drive a fixed distance varies inversely as the speed r. It takes 5 hr at 55mph to drive a fixed distance. How long wold it take at 40mph? \n" ); document.write( "--------------- \n" ); document.write( "5*55 = 275 miles \n" ); document.write( "275 mi/40 mph = 6.857 hours \n" ); document.write( " \n" ); document.write( " |