Question
Zoe left home at 11.45 a.m. and drove towards the town. 2 hours later, her cousin left their home and drove towards the same town at 88 km/h. When the cousin reached the town at 6.45 p.m., Zoe had another 6 km to travel. What was Zoe’s average speed? Express your answer in mixed number.
3 m

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Zoe left home at 11.45 a.m. and drove towards the town. 2 hours later, her cousin left their home and drove towards the same town at 88 km/h. When the cousin reached the town at 6.45 p.m., Zoe had another 6 km to travel. What was Zoe’s average speed? Express your answer in mixed number.