a steamer goes downstream from one port to another in 9 hours. it covers the same distance upstream in 10 hours .if the speed of the stream

Question

a steamer goes downstream from one port to another in 9 hours. it covers the same distance upstream in 10 hours .if the speed of the stream be 1 km/hr. find the speed of the stemmer in still water

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Genesis 1 month 2021-08-14T19:00:54+00:00 1 Answer 0 views 0

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    2021-08-14T19:02:46+00:00

    hi this is not a question

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