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Provide a complete solution to each question. Explain your idea using proper terminology. A motorist drives along a highway at an average speed of 124

Provide a complete solution to each question. Explain your idea using proper terminology. A motorist drives along a highway at an average speed of 124 km/h. The speed limit is 100 km/h. (a) If the drive 10 km long, how many minutes does the driver save by breaking the speed limit? [10 Marks] (b) Discuss this issue comparing the time saved and fuel consumed. [3 Marks]

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