tailwind. The return trip takes 3 hours. Summarize this information, along  with the algebraic expressions for the two speeds are in the table below. Find the speed, s, of the plane in still air, and the speed of the wind, w. Fill in the table and use the addition method. Note that you will have to either 1) multiply the first equation by 3/2, 2) multiply the second equation by 2/3, or 3) multiply the first equation by 2 and the second equation by 3 in order to get the variable w to drop out

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