Question
Ken left City F for City E at 09 37. Natalie left City F for City C at the same time. At 12 37, they were 540 km apart. Both maintained a constant speed and reached their destination at the same time at 15 23.
  1. Find the distance between Cities A and C.
  2. If Natalie 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 F for City E at 09 37. Natalie left City F for City C at the same time. At 12 37, they were 540 km apart. Both maintained a constant speed and reached their destination at the same time at 15 23.
  1. Find the distance between Cities A and C.
  2. If Natalie was 78 the speed of Ken, find Ken's speed.