One priority mail package would cost $13.09 Because 1,309 divided by 100 is 13.09
It is not Idiom, or hyperbole, I'm thinking it is personification.
I would say “crowds” could be looked at in the sense of how society is and how we all move and grow in crowds im not sure what you mean but that’s my take
What? I don't understand your language and I cant see the questions Sorry