# Boat speed against the current 0.9km/h own speed of the boat is 3.2 km/h. find the speed of a current and speed of the boat On a current

Tarnovskiy

275

current speed: 1) 3.2 (km/h) - 0.9 (km/h) = 2.3 (km/h)

boat speed on a current: 2) 3.2 (km/h) + 2.3 (km/h) = 5.5 (km/h)

Answer's: 2.3 kmch and 5.5 kmch

344

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nadya

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