Which of these graphs could be the graph showing the circumference of a circle in terms of its diameter ?
How could you use this graph to work out the weight of a single sheet of paper?
Weekly Problem 40 - 2014
Stephen leaves Middlesborough by train at 09:00. The train travels the first 27km at 96km/h. It then stops at Darlington for 3 minutes, before travelling the remaining 29km to Durham at 96km/h. At what time does Stephen arrive at Durham?