SOLUTION: write a system of two linear equations in two variables for:a plane flew with a tail wind from madrid to lima, a trip of 1054 km in 93 min, the return trip took 9 more mins.
Let p
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Let p
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Question 379437: write a system of two linear equations in two variables for:a plane flew with a tail wind from madrid to lima, a trip of 1054 km in 93 min, the return trip took 9 more mins.
Let p be the air speed of the plane in km/h and w for the wind speed in km/h Answer by robertb(5830) (Show Source):
