Mathematics, 23.12.2019 06:31 joseestrada27
Flying against the wind, an airplane travels 2520 kilometers in 4 hours. flying with the wind, the same plane travels 3390 kilometers in 3 hours. what is the rate of the plane in still air and what is the rate of the wind?
Answers: 1
Mathematics, 21.06.2019 16:00
Use set builder notation to represent the following set: { -3, -2, -1, 0}
Answers: 1
Mathematics, 22.06.2019 01:30
Jon’s weight loss for each week of the month is 5 lbs., 2.5 lbs., and 2.5 lbs. he gained 3.5 lbs. the last week. if jon originally weighed 198 lbs., how much does he weigh now?
Answers: 1
Mathematics, 22.06.2019 01:30
Add: (6x^2-5x+3) + (3x^3+7x-8) a. 9x^2+12x-5 b. 9x^2+2x+11 c. 9x^2+2x-5 d. 9x^2-2x+5
Answers: 1
Flying against the wind, an airplane travels 2520 kilometers in 4 hours. flying with the wind, the s...
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