Question
At 11 58, Sarah cycled from the library towards the cinema while Olivia cycled from the cinema towards the library. At 12 18, the two cyclists passed each other. 15 minutes later, Sarah reached cinema but Olivia was 1000 m from the library.
  1. At what combined speed were the two cyclists approaching each other?
  2. Find the distance between the cinema and the library in km.
3 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

At 11 58, Sarah cycled from the library towards the cinema while Olivia cycled from the cinema towards the library. At 12 18, the two cyclists passed each other. 15 minutes later, Sarah reached cinema but Olivia was 1000 m from the library.
  1. At what combined speed were the two cyclists approaching each other?
  2. Find the distance between the cinema and the library in km.