Mathematics, 01.10.2019 04:20 isaiyt
Aplane traveled 1425 miles with the wind in 2.5 hours and 1125 miles against the wind in the same amount of time. find the speed of the plane in still air and the speed of the wind. the speed of the plane in still air is 510 mph. (simplify your answer.) the speed of the wind is mph. (simplify your answer.)
Answers: 3
Mathematics, 21.06.2019 16:30
Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)
Answers: 1
Mathematics, 21.06.2019 20:00
Simplify (2^5/3^2)^4 a. 2^20/3^8 b. 2^9/3^8 c. 8^5/12^2 d. 2/3^2
Answers: 1
Mathematics, 21.06.2019 21:30
Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m
Answers: 2
Aplane traveled 1425 miles with the wind in 2.5 hours and 1125 miles against the wind in the same am...
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