Question
Ken left City M for City L at 09 45. Kathy left City M for City C at the same time. At 11 45, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 15 29.
  1. Find the distance between Cities A and C.
  2. If Kathy was 78 the speed of Ken, find Ken's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Ken left City M for City L at 09 45. Kathy left City M for City C at the same time. At 11 45, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 15 29.
  1. Find the distance between Cities A and C.
  2. If Kathy was 78 the speed of Ken, find Ken's speed.