How did african american soldiers the union cause? check all that apply. it made the south really angry to have african americans shooting at them. many enlisted and wanted to make an important contribution to the union cause. they served as cooks, nurses, iron smiths, etc. none of the above multiple choice

The correct answers are B) Many enlisted and wanted to make an important contribution to the Union cause and C) They served as cooks, nurses, ironsmiths, etc.

African American soldiers helped the Union cause in that many enlisted and wanted to make an important contribution to the Union cause, and they served as cooks, nurses, ironsmiths, etc.

Once the Civil War had started, President Abraham Lincoln considered the idea to allow black men to enlist in the Union Army. With the signing of the Second Confiscation and Militia Act of July 17, 1862, the President was allowed to invite all kinds of people that could serve the army during the war. That is how African Americans enlisted in the Union's Army.

because mexico wanted to choose a centralized location

for this case we have the following equation:

we apply distributive property to the terms within parentheses.

subtracting 2 on both sides of the equation: