subject
Mathematics, 30.11.2019 04:50 keke6361

Flying against the wind, an airplane travels 5760 kilometers in 6 hours. flying with the wind, the same plane travels 6300 kilometers in 5 hours. what is the rate of the plane in still air and what is the rate of the wind?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 02.02.2019 18:30
The polynomial ? 16t^2+v0^t+s0 represents the height (in feet) of an object, where v0 is the initial vertical velocity (in feet per second), s0 is the initial height (in feet) of the object, and t is the time (in seconds). a water balloon is thrown downward from a height of 100 feet with an initial vertical velocity of ? 40 feet per second. at the same time, another water balloon is dropped (v0=0) from a height of 50 feet.
Answers: 3
question
Mathematics, 02.02.2019 06:05
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
question
Mathematics, 02.02.2019 04:10
Solve for n. round to the tenths place, if necessary. 14.2 cups of flour6 loaves of bread= 20 cups of flour n
Answers: 2
question
Mathematics, 02.02.2019 00:03
Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6
Answers: 1
You know the right answer?
Flying against the wind, an airplane travels 5760 kilometers in 6 hours. flying with the wind, the s...
Questions
question
History, 11.03.2020 22:54
question
Mathematics, 11.03.2020 22:54
question
Mathematics, 11.03.2020 22:54
Questions on the website: 6551841