What conclusion can the reader draw from this excerpt about the speaker's viewpoint of Mrs. Long?
O She felt that Mrs. Long was the only one who
understood her.
O She believed that Mrs. Long wanted to travel as
much as she did.
O She considered Mrs. Long to be both a guide and a
mentor.
O She wished that Mrs. Long would share more stories
about the world.

either b or c, sorry idk

the gas pressure p, gas volume v, and gas temperature t are given in the formula:   pv=nrt,

r is the gas constant, and n is the number of gas moles.

if the container is cooled and remains under atmospheric pressure, where r is a constant that does not change, the volume of the container remains the same, the conclusion is drawn that, with all other values ​​unchanged, the number of gas moles n, is decreases.

the right answer is a.