document.write( "Question 1005583: If car A is going 45 mph and car B is driving 35 mph and they both drive 10 miles how much longer does it take Car B to get there? \n" ); document.write( "
Algebra.Com's Answer #621763 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If car A is going 45 mph and car B is driving 35 mph and they both drive 10 miles how much longer does it take Car B to get there? \n" ); document.write( "----- \n" ); document.write( "Car A DATA: \n" ); document.write( "rate = 45 mph ; distance = 10 miles ; time = d/r = 10/45 = 2/9 hr \n" ); document.write( "---- \n" ); document.write( "Car B DATA: \n" ); document.write( "rate = 35 mph ; distance = 10 miles ; time = d/r = 10/35 = 2/7 hr \n" ); document.write( "------ \n" ); document.write( "Equation: \n" ); document.write( "B time - A time \n" ); document.write( "---- \n" ); document.write( "Ans:: 2/7 - 2/9 = (18-14)/(63) = 4/63 hr = (4/63)60 min = 3 min 59 sec \n" ); document.write( "------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " \n" ); document.write( " |