Bob and Jane are flying in their airplane, headed eastward and accelerating uniformly. Directly above the relay tower near the airport it has a...

Bob and Jane are flying in their airplane, headed eastward and accelerating uniformly. Directly above the relay tower near the airport it has a velocity of 25.9 m/s. They then fly a further distance of 43300 m and their air velocity is 45.5 m/s. Find the airplane's acceleration and calculate how much time elapses while it covers those 43300 m.