Question 879682
Car I		70	mph				
Car II		65	mph				
							
They are moving in opposite directions							
so effective speed =		135	mph				
Distance =		348	miles				
							
Time = distance/speed							
Time =		348	/	135			
Time =		2.58	hours				
Time they will be 		348	miles	apart	2	hours	35 minutes
m.ananth@hotmail.ca