Hello,
Your answer is: Profit is necessary because financially, a profit must be made if the company is to remain in business.
~Rendorforestmusic
Explanation:
Two lane roads may have "no passing zones" mark by solid yellow line.
#Carryonlearning
The purpose of sending troops to Vietnam was to prevent Vietnam from becoming a communist state- much like the neighbouring China did. The US feared the domino effect in which more and more neighbouring states become communist.
This policy was called the containment policy (the answer is B) - communism were to be contained.