Answer:
9
Explanation:
<u>Congress needed </u><u>9</u><u> of 13 states to pass any laws.</u>
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Answer:B and C
Explanation: A: Slavery was abolished after the Civil War. D is untrue.
<span>The answer would be D. years old</span>
Answer:
Eventually, railways lowered the cost of transporting many kinds of goods across great distances. These advances in transport helped drive settlement in the western regions of North America. They were also essential to the nation's industrialization. The resulting growth in productivity was astonishing
Explanation:
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