A woman starts to swim directly across a 8.2-km-wide river. Her speed with respect to the water is 2.3 m/s. The river cu

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A woman starts to swim directly across a 8.2-km-wide river. Her
speed with respect to the water is 2.3 m/s. The river current
carries the woman downstream at a speed of 0.91 m/s.
(a)How much time, in seconds, does it take her to cross the
river? __s
b) How far downstream, in meters, will the river carry her by
the time she reaches the other side of the river? __m