document.write( "Question 985958: A pilot flew from one office to another. The average speed going is 320mph and returning is 480mph, find the Round Trip distance, if total flying time was 5 hours. \n" ); document.write( "
Algebra.Com's Answer #606736 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! A pilot flew from one office to another. The average speed going is 320mph and returning is 480mph, find the Round Trip distance, if total flying time was 5 hours. \n" ); document.write( "----------------- \n" ); document.write( "Avg speed of the round trip is 2*320*480/(320 + 480) \n" ); document.write( "= 307200/800 \n" ); document.write( "= 384 mi/hr \n" ); document.write( "--------------- \n" ); document.write( "RT distance = 384 mi/hr * 5 hr = 1920 miles \n" ); document.write( " \n" ); document.write( " |