Answer:
Alaska.
Explanation:
The U.S. formally takes possession of Alaska after purchasing the territory from Russia for $7.2 million.
Answer:
Explanation:
The origin of these differences grew from the differences in religion, economics, and social structures between the Southern and Northern Colonies. Slavery, manufacturing, education, and agriculture influenced the everyday way of life for the colonists. This has had everlasting effects on America till this day.
Because they were driven away from their homelands by force
Answer:
−13a+9b+450
Explanation:
Let's simplify step-by-step.
450−8a+7b−(5a−2b)
Distribute the Negative Sign:
=450−8a+7b+−1(5a−2b)
=450+−8a+7b+−1(5a)+−1(−2b)
=450+−8a+7b+−5a+2b
Combine Like Terms:
=450+−8a+7b+−5a+2b
=(−8a+−5a)+(7b+2b)+(450)
=−13a+9b+450
Answer:
=−13a+9b+450