The answer is D.billions. Galaxies can contain billions of stars and are quite massive in size.
Answer:
Opportunity cost and money cost are related but are not always exactly the same.
Explanation:
Opportunity costs may be defined as the costs which a person incurred when choosing the next best alternative of the choices he or she has.
Money cost or the Nominal costs is nothing but the cost due to expenditure on something
.
Here, in the context, the opportunity cost is the cost of tution
.
Money cost is zero as the good is free.
So both the costs are related with each other but are not always exactly the same
Answer:
oligarchy
Explanation:
they have a small group of power that leads the whole country
I believe it is A but for best measure check with your teacher
Answer:
For example, if your money earns an 8 percent interest rate, it will triple in 14 years and 5 months (115 divided by 8 equals 14.4). If your money earns a 5 percent interest rate, it will triple in 23 years (115 divided by 5 equals 23).
Explanation:
