Question
Mark and Kylie started driving at 11.44 a.m. from City V and headed towards City W which was 280 km away. Mark took 4 hours to complete his journey. Kylie's average speed was 10 km/h faster than Mark's. At what time did Kylie arrive at City W?
3 m

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Mark and Kylie started driving at 11.44 a.m. from City V and headed towards City W which was 280 km away. Mark took 4 hours to complete his journey. Kylie's average speed was 10 km/h faster than Mark's. At what time did Kylie arrive at City W?