I think it was sue to she has all the details to seem like it was her
We shall consider V, the volume and T, the temperature.
According to Boyle's Laws:

In our case:
Answer:
The law of reflection states that the angle of incidence and the angle of reflection are always equal.
If you are operating a power driven vessel that is underway in condition of restricted visibility, you are expected to do the following: sound prolonged blasts every two minutes. If the vessel is underway but is not moving, it is expected to sound two prolonged blast every two minutes. When one hears any of the signal above, one is expected to reduce speed to the minimum that is needed to keep on course.