An airplane travels  1908  kilometers against the wind in  3  hours and  2178  kilometers with the wind in the same amount of time. What is the rate of the plane in still air and what is the rate of the wind?

Q: A plane leaves the airport flying due west at 440 mph while another plane leaves the same airport at…

A: Given that the plane A moves west at a speed of 440 mph Plane B moves South at a speed of 392 mph…

Q: car is traveling 50 miles per hour. What is this rate of speed in feet per minute

A: 1 mile   = 5280 feet50 mile = 50 × 5280 feet              = 264000 feet1 hour = 60 minute

Q: What would be the rate of increase of an island population of 1000 that has 30 births and 20 death?…

A: An island population of 1000 that has 30 births and 20 death. We need to calculate What would be the…

Q: Movement along the San Andreas Fault Averages 6 cm/year. At this rate, how long will it take for Los…

A: Given : Average movement of San Andreas Fault= 6 cm/year

Q: The altitude of a triangle is increasing at a rate of 1 centimeters/minute while the area of the…

A: Given that  the altitude of a triangle increases at the rate of 1 cm/min while the area of the…

Q: A car moving 20m/s, increases its speed to 60m/s. The increase in speed happens over 10 seconds.…

A: We find acceleration