Okay the main difference is "power" is what they can do, "Authority" is was power they already have.
Answer:
a^20b^8
Explanation:
Multiply the exponents when your expression is in parentheses, hope I helped, have a nice day :)
Answer:
the respiratory system is a series of organs responsible for taking in oxygen and expelling carbon dioxide. That's how we basicllalay breathe
Explanation:
organs responsible for this system are the lungs, nose, nasal cavities, sinuses, pharynx, trachea, bronchi, and bronchioles
