Answer:
D. Carnegie donated his money to build institutions that would better society.
Explanation:
I just took the test on edgenuity
The answer is D because the 15 amendment stated"<span> the U.S. Constitution prohibits the federal and state governments from denying a citizen the right to vote based on that citizen's "race, color, or previous condition of servitude".
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There’s no context, but I’d wager Isolationism.
B and C are the correct answers