document.write( "Question 1050669: If a person walk at 14km/hr instead of 10km/hr,he would have walked 20km more .the actual distance travelled by him is \n" ); document.write( "
Algebra.Com's Answer #666237 by ewatrrr(24785)![]() ![]() You can put this solution on YOUR website! 10kmph*t + 20km = 18kmph*t \n" ); document.write( "20 = 8t \n" ); document.write( "20/8 = t = 2.5hr \n" ); document.write( "10kmph(2.5hr) = 25km, distance walked at 10kmph \n" ); document.write( "Checking \n" ); document.write( "25km + 20km = 45km = 18(5/2)km \n" ); document.write( " |