Question
Cole drove from Town B to Town C which was 395 km away. He started from Town B at an average speed of 67 km/h. He maintained this speed for 3 h before increasing it by 4 km/h for the rest of the journey to Town C.
  1. How long did he take to complete the whole journey?
  2. What was his average speed from Town B to Town C?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Cole drove from Town B to Town C which was 395 km away. He started from Town B at an average speed of 67 km/h. He maintained this speed for 3 h before increasing it by 4 km/h for the rest of the journey to Town C.
  1. How long did he take to complete the whole journey?
  2. What was his average speed from Town B to Town C?