document.write( "Question 627938:  A thief escaped from police custody. Since he was a sprinter, he could run at a speed of 40 kmph. The police realised it after 3 hrs and started chasing him at 50 kmph. The police had a dog which could run at a speed of 60 kmph. The dog would run to the thief and return back to the police and then would turn back towards the thief. 
\n" );
document.write( "It kept on doing so till the police caught the thief. Find the distance travelled by the dog in the direction of the thief. \n" );
document.write( "
Algebra.Com's Answer #395246 by richwmiller(17219)    You can put this solution on YOUR website! A sprinter can't last 3 hours at 40 kmph \n" ); document.write( "and the dog is not going to run at 60 kmph for 6 hours to catch up either. \n" ); document.write( "  |