Question
Fred left City E for City D at 08 48. Eva left City E for City C at the same time. At 10 48, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 14 12.
  1. Find the distance between Cities A and C.
  2. If Eva was 78 the speed of Fred, find Fred's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Fred left City E for City D at 08 48. Eva left City E for City C at the same time. At 10 48, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 14 12.
  1. Find the distance between Cities A and C.
  2. If Eva was 78 the speed of Fred, find Fred's speed.