Mathematics, 18.07.2019 19:00 kaygirlnelson6258
Aplane can travel 640 miles against the wind in the same time it can travel 800 miles with the wind. if the plane can fly 180 mph in calm air, what is the speed of the wind? if x represents the speed of the wind, which expression represents the time it takes for the plane to travel the 640 miles against the wind?
Answers: 1
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The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left
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Mathematics, 22.06.2019 00:30
Will mark ! (10 points also! ) if x varies inversely with y and x =6 when equals y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15
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Mathematics, 22.06.2019 00:40
B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false
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Mathematics, 22.06.2019 02:20
Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.
Answers: 1
Aplane can travel 640 miles against the wind in the same time it can travel 800 miles with the wind....
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