Question
Ian left City F for City E at 09 20. Abi left City F for City C at the same time. At 14 20, they were 900 km apart. Both maintained a constant speed and reached their destination at the same time at 16 11.
  1. Find the distance between Cities A and C.
  2. If Abi was 45 the speed of Ian, find Ian's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Ian left City F for City E at 09 20. Abi left City F for City C at the same time. At 14 20, they were 900 km apart. Both maintained a constant speed and reached their destination at the same time at 16 11.
  1. Find the distance between Cities A and C.
  2. If Abi was 45 the speed of Ian, find Ian's speed.