Question
Archie left City X for City W at 08 27. Betty left City X for City C at the same time. At 10 27, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 14 23.
  1. Find the distance between Cities A and C.
  2. If Betty was 78 the speed of Archie, find Archie's speed.
5 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Archie left City X for City W at 08 27. Betty left City X for City C at the same time. At 10 27, they were 360 km apart. Both maintained a constant speed and reached their destination at the same time at 14 23.
  1. Find the distance between Cities A and C.
  2. If Betty was 78 the speed of Archie, find Archie's speed.