"Learn everything you can, anytime you can, from anyone you can - there will always come a time when you will be grateful you did.” Sarah Caldwell
Tuesday, August 2, 2011
A van travelled from Town A to Town B at an average speed of 55 km/h. A car started its journey from Town B to Town A at the same time as the van, travelling at an average speed of 90 km/h. The two vehicles passed each other 70 km from the middle of the whole journey. Find the distance between the two towns.