Question
Ken left City F for City E at 09 21. Gillian left City F for City C at the same time. At 13 21, they were 720 km apart. Both maintained a constant speed and reached their destination at the same time at 15 15.
  1. Find the distance between Cities A and C.
  2. If Gillian was 57 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 21. Gillian left City F for City C at the same time. At 13 21, they were 720 km apart. Both maintained a constant speed and reached their destination at the same time at 15 15.
  1. Find the distance between Cities A and C.
  2. If Gillian was 57 the speed of Ken, find Ken's speed.