Marginal costs. Keep in mind that marginal means on the edge of something, so the cost of producing one more unit would be on the edge. Hope this explanation helps.
The awnser is becasue the nations were united
Answer:
The answer is C.
the decline of tensions between the U.S. and the Soviet Union
Explanation:
Answer:
A. Interchangeable parts made mass production easier and cheaper.
Explanation:
Democrats: fight for minimum wages and progressive taxation along with government regulation of the economy.
<span>republicans: taxes shouldn't be increased and all wages should be set by the free market (no minimum wage). </span>