Question 1
Two vehicles $A,B$ leave Ho Chi Minh City for Vung Tau at the same time, each resting once at a stop 50 km from Ho Chi Minh City. Their total driving times, excluding rest, are 3 hours and 3 hours 20 minutes respectively. When vehicle $A$ has rested for 8 minutes, vehicle $B$ reaches the stop. Find the distance from Ho Chi Minh City to Vung Tau, in km.
