Question
Warren drove from Town A to Town B which was 480 km away. He started from Town A at an average speed of 75 km/h. He maintained this speed for 2 h before increasing it by 10 km/h for the rest of the journey to Town B.
  1. How long did he take to complete the whole journey?
  2. What was his average speed from Town A to Town B?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Warren drove from Town A to Town B which was 480 km away. He started from Town A at an average speed of 75 km/h. He maintained this speed for 2 h before increasing it by 10 km/h for the rest of the journey to Town B.
  1. How long did he take to complete the whole journey?
  2. What was his average speed from Town A to Town B?