Answer:
Step-by-step explanation:
Given
Trip form Los Angeles west to Paradise Isle took 17 hours and return trip took 13 hours.
Wind from west is 80 mph
Distance traveled is same in both the cases. During the first Journey, wind causes an upstream and for second half, it creates a downstream.
Suppose the speed of plane is
Suppose the distance is x
Average speed is
3 3/4 x 1 1/2 = 15/4 x 3/2 = 45/8 = 5.625
This got extremely messy so I apologize but I believe the correct answer is 80 cm³
4 feet 2 inches = 50 inches
50 / 5 = 10 square tiles
439.612, 439.261, 439.216, 439.126