document.write( "Question 990879: A car and a bicycle were travelling towards each other. The car travels at the rate of 20 km/hr and the bicycle at the rate of 15 km/hr. If the distance between them is 140 kilometres, how long will it take for them to meet each other? \n" ); document.write( "
Algebra.Com's Answer #610857 by macston(5194)![]() ![]() You can put this solution on YOUR website! Add the speeds of the car and bike: \n" ); document.write( "20km/hr+15km/hr=35km/hr \n" ); document.write( "They are approaching each other at 35km/hr. \n" ); document.write( ". \n" ); document.write( "How long will it take them to cover 140km at 35km/hr? \n" ); document.write( "140km/(35km/hr)=4 hours \n" ); document.write( "ANSWER: They will meet in 4 hours. \n" ); document.write( " |