Considering the direction of the wind, it is found that the ground speed needs to be of 510 knots.
The ground speed, considering that the wind is flowing from Wyoming to Colorado, and the same direction as the trip, is given by:
G = Plane speed + Wind speed.
In this problem, we have that the speeds are given as follows:
Hence the ground speed is given by:
G = 400 + 110 = 510 knots.
A similar problem, involving plane and wind's speed, is given at brainly.com/question/25547425
#SPJ1