Question: In finding the rate v (in km/h) at which a polluted stream is flowing, the equation 15(5.5 + v) = 24(5.5 v) is used.

In finding the rate v (in km/h) at which a polluted stream is flowing, the equation 15(5.5 + v) = 24(5.5 − v) is used. Find v.

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