The speed of the boat against the current is 11.3 km / h, the speed of the current is 3.9 km / h, find your own speed and downstream.
| January 12, 2021 | education
To find out the speed of the boat downstream, you need to add the speed of the current to the known value of the speed upstream. Thus, we get:
11.3 + 3.9 = 15.2 km / h.
This means that the speed of the boat downstream will be equal to:
15.2 + 3.9 = 19.1 km / h.
Answer: Own 15.2 km / h, downstream 19.1 km / h.
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