SOLUTION: A plane traveled 704 miles to San Francisco and back. The trip there was with the wind. It took 8 hours. The trip back was into the wind. The trip back took 16 hours. What is the s
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Question 1099724: A plane traveled 704 miles to San Francisco and back. The trip there was with the wind. It took 8 hours. The trip back was into the wind. The trip back took 16 hours. What is the speed of the plane in still air? What is the speed of the wind? Answer by josgarithmetic(39615) (Show Source):