Question
At 5 a.m., Justin left Hotel K in his car and travelled towards Hotel L at 100 km/h. At the same time, Fred left Hotel K in his car and travelled in the opposite direction towards Hotel M. When Fred reached Hotel M at 7.30 a.m., Justin was 20 km away from Hotel L.
  1. What was the distance from Hotel K to Hotel L?
  2. If the distance between Hotel L and Hotel M was 450 km, what was Fred's speed?
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At 5 a.m., Justin left Hotel K in his car and travelled towards Hotel L at 100 km/h. At the same time, Fred left Hotel K in his car and travelled in the opposite direction towards Hotel M. When Fred reached Hotel M at 7.30 a.m., Justin was 20 km away from Hotel L.
  1. What was the distance from Hotel K to Hotel L?
  2. If the distance between Hotel L and Hotel M was 450 km, what was Fred's speed?