For Plato users the answer is A. "to make them less expensive to build."
I hope this helped!(:
I believe the answer is: positive externality
Positive externality refers to The benefit that enjoyed by a third party when the first and second party are conducting a transaction.
When you receive a vaccines, you prevent yourself from becoming a host that could contaminate other people from getting the virus. In the example above, you and your children are the first and second party. And other children are the third party.
During the start of the civil war, the confederate side was gaining victory because the union at first did not allow slaves to help fight until president Lincoln finally signed the emancipation proclamation which allowed the slaves to help fight, gaining back the victory of the union. hope this helped.
B. Upton Sinclair
The book was called ‘The Jungle’.
Answer:
40 stick
Explanation:
5×2 ×4=40
so just multiply everything
