The correct answer is A. Radical Republicans.
The Fifteenth Amendment gave people of color the right to vote, so D is definitely incorrect. B is incorrect too because labor union organizers wanted all workers to have the same rights. C is incorrect because by passing this Amendment, it would mean better prospects for women too. This leaves us with A, given that these Republicans were the ones who owned slaves in the first place.
Is their options to choose from ?
Just take 12*5 to get the answer 60.
<span>•Christianity made official language
•churches replaced old temples
•trade shut down~ civil war and Econ decline slowly kill Axum
•before 600's- Christianity strengthened ties to rest of Europe
•after 600- Islam spread throughout Europe, isolating Axum
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