B, C and D are the correct answers hope I can help!
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Answer:
C
Explanation:
they collectively (as a union) bargained for wage increase. B and D could have been two points they used in said meeting, but that is not what the question asked
Answer: On April 6, 1917, the United States formally declared war against Germany and entered the conflict in Europe. Fighting since the summer of 1914, Britain, France, and Russia welcomed news that American troops and supplies would be directed toward the Allied war effort.
Explanation:
Answer:
i need point for asking questions from B.