B he sped up the westward expansion by purchasing the Louisiana territory for 15$ million and sending Meriwether Lewis and William clark on an expedition with the corps of discovery
The answer is D.
explanation:
federalists were for a very strong and very controlling government. democrats and republicans had more of a “laizzes- faire” attitude. they supported a more limited government so the people would be more free. america is considered “free” because it’s a democratic republic, instead of being run by federalists.
Factors that cause a producer’s average cost per unit to fall while output rises are known as "<span>c. economics of scale". This is what happens when the size of a production operation increases which reduces costs of labor, maintenance, etc. </span>
