document.write( "Question 439448: if a man travels to his friends house at 100km/h and arives with in a hour. his wife travels at 120km/h,how fast will she get there
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Algebra.Com's Answer #303693 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! if a man travels to his friends house at 100km/h and arives with in a hour. his wife travels at 120km/h,how fast will she get there \n" ); document.write( "----- \n" ); document.write( "Man's distance: \n" ); document.write( "distance = rate*time \n" ); document.write( "distance = 100km/h*1hr = 100 km \n" ); document.write( "--------------------------------- \n" ); document.write( "Woman's time: \n" ); document.write( "time = distance/rate \n" ); document.write( "time = 100 km/(120 km/hr) \n" ); document.write( "time = (5/6)hr \n" ); document.write( "time = 50 minutes \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |