Tourist Jirka
The distance between points A and B is 13.5 km. George went from point A to point B at an unknown speed and for an unknown period. Back to point A, it went slower by 3 km/h, meaning it went 20 minutes more.
How long does George take the return journey?
How long does George take the return journey?
Final Answer:
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algebraUnits of physical quantitiesthemes, topicsGrade of the word problem
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