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A jogger runs 4 km in 0.4 hr, then 8 km in 0.8 hr. What is the average speed of the jogger?
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A jogger runs 4 km in 0.4 hr, then 8 km in 0.8 hr. What is the average speed of the jogger?

User Pahnev
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1 Answer

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The jogger would have ran about 10 km/h.

User David Ranzolin
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