document.write( "Question 337669: A cyclist bikes x distance at 10 miles per hour and returns over the same path at 8 miles per hour. What is the cyclist's average rate for the round trip in miles per hour?\r
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document.write( "D= 10 M/H
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document.write( "D=8MPH\r
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document.write( "(10+8)/2 = 9 M/H \n" );
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Algebra.Com's Answer #242088 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! Rate*Time=Distance \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( " \n" ); document.write( " \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( ". \n" ); document.write( "Total distance = \n" ); document.write( "Total time= \n" ); document.write( "Average speed=Total distance/Total time= |