Amy flies a small airplane from Fargo to Bismarck, North Dakota ---
a distance of 180 miles. Because she is flying into a head wind,
the trip takes her 2 hours. On the way back, the wind is still blowing at
the same speed, so the return trip takes only 1 hour 12 minutes. What
is her speed in still air, and how fast is the wind blowing?
Your answer is
his speed equals
the wind speed equals
Your answer is
his speed equals
the wind speed equals