Question 8 (1 point)
Flying with the wind a plane went 189 km/h. Flying into the same wind the...
Mathematics, 18.03.2020 00:52 nssjdjsididiodododod
Question 8 (1 point)
Flying with the wind a plane went 189 km/h. Flying into the same wind the plane only went 155
km/h. Find the speed of the wind and the speed of the plane in still air. (write and solve a system
of equations)
Answers: 3
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Which of the following answers is 7/9 simplified? 7/9 2/9 11/9 2/7
Answers: 2
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