Question
Nick and Xuan were in a roller skating race. Nick was travelling at a constant speed of 19 km/h and they both did not change their speed. When Xuan completed half of her race, Nick was 3.8 km ahead. Nick completed the race at 9.05 a.m. What time did Xuan complete the race?
3 m

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Nick and Xuan were in a roller skating race. Nick was travelling at a constant speed of 19 km/h and they both did not change their speed. When Xuan completed half of her race, Nick was 3.8 km ahead. Nick completed the race at 9.05 a.m. What time did Xuan complete the race?