Mathematics · BGCSE / Coordinates and graphs

StructuredPast exam questionForm 5 · BGCSE

The distance-time graph shows a journey by a bus from Letlhakane to Maun. The bus had to stop on the way to change a wheel.

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  1. (a) How long did the bus travel before the wheel was changed? Give your answer in hours and minutes. [1]
  2. (b) The bus continued with the journey to Maun after the wheel was changed. Calculate the average speed, in km/h, for this part of the journey. [2]

You'll mark your own answer against the marking guide when you hand it in.

Source: BEC BGCSE Mathematics 2014, Paper 1, Question 9
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