document.write( "Question 992145: Sherwin walked 20 km and returned immediately by bicycle which traveled at the rate of 30 km/hr. The entire trip required 6 hrs. What was his average rate of walking ? \n" ); document.write( "
Algebra.Com's Answer #611797 by josmiceli(19441) You can put this solution on YOUR website! Average rate is [ total distance ] / [ total time ] \n" ); document.write( "Average rate = \n" ); document.write( " |