1.) A pilot flew a distance of 960 miles in 8 hours against the wind.

March 20, 2014
1.) A pilot flew a distance of 960 miles in 8 hours against the wind. On the return trip, he made the flight in 6 hours with the same wind behind him. What was the rate of the plane in s@ll air?
March 20, 2014
2.) A boat travels 32 miles up a river in 4 hours. The return trip takes 2 hours. Find the rate of the boat in s@ll water and the rate of the current.
March 20, 2014
3.) An airplane travels 1800 miles in 3 hours flying with the wind. On the return trip, flying against the wind, it takes 4 hours to travel 2000 miles. Find the rate of the wind and the rate of the plane in s@ll air.