Answer:
205 m
Explanation:
We can find the time of flight of the package by considering its vertical motion first. In fact, the vertical position at time t is given by

where
h = 117 m is the initial height
is the initial vertical velocity
g = -9.8 m/s^2 is the acceleration of gravity
The package reaches the ground when y=0, so substituting this, we find the corresponding time:

Now we can find the horizontal distance travelled by the package by considering the horizontal motion only; so it is given by

where
is the horizontal velocity of the package (which is constant)
t = 4.89 s
Substituting,

So, the package lands 205 m ahead of the point directly below the plane where the package was released.