Answer:
As commander in chief, the President often sends troops on missions around the world without a declaration of war.
Explanation:
Article 2, Section 2, of the Executive Branch states, "The President shall be Commander in Chief of the Army and Navy of the United States, and of the Militia of the several States, when called into the actual Service of the United States.”
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Nation's credit determines the fiat currency.
Generally speaking, the Bush Doctrine was "<span>b. a belief that the Unites States had the right to remove perceived threats," since this was a "strike before you're struck" type of foreign policy. </span>
The circular flow model demonstrates how money moves through society. Money flows from producers to workers as wages and flows back to producers as payment for products. In short, an economy is an endless circular flow of money.
this is what i looked up an got
Answer:

Explanation:
Given

Required
Solve:
Take L.C.M of the first two fractions




Collect Like Terms


Solve the expression in bracket





Take LCM


<em>The expression can not be further simplified</em>