Walkin' aloneAlgebra Level 3
A man goes to work daily and is picked back by his wife from the station at 6 pm. One day he is sent 1 hour before and reaches the station 5 pm. So he walks towards his home. While walking he meets his wife on the road and gets into the car and they reach home 10 minutes earlier than usual. Find for how much time does the man walk from the station before meeting his wife.Give the answer in minutes.