Question
Ben and Erika were in a roller skating race. Ben was travelling at a constant speed of 16 km/h and they both did not change their speed. When Erika completed half of her race, Ben was 2.8 km ahead. Ben completed the race at 11.25 a.m. What time did Erika complete the race?
3 m

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Ben and Erika were in a roller skating race. Ben was travelling at a constant speed of 16 km/h and they both did not change their speed. When Erika completed half of her race, Ben was 2.8 km ahead. Ben completed the race at 11.25 a.m. What time did Erika complete the race?