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Mathematics, 27.03.2020 22:16 allytrujillo20oy0dib

A racing car drives due north at an average speed 150mph for 1 minute. It stops and then drives due west for 2 minutes and travels 3 miles. Finally it turns and heads directly back to the starting position. If it takes 5 minutes to complete the whole journey, work out the car's average speed for the journey.

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A racing car drives due north at an average speed 150mph for 1 minute. It stops and then drives due...
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