Question
Ian left City G for City F at 07 37. Barbara left City G for City C at the same time. At 10 37, they were 540 km apart. Both maintained a constant speed and reached their destination at the same time at 14 29.
  1. Find the distance between Cities A and C.
  2. If Barbara 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 G for City F at 07 37. Barbara left City G for City C at the same time. At 10 37, they were 540 km apart. Both maintained a constant speed and reached their destination at the same time at 14 29.
  1. Find the distance between Cities A and C.
  2. If Barbara was 45 the speed of Ian, find Ian's speed.