One of the provisions of the missouri compromise is that was abolished in the district of columbia.

slavery

emancipation

the slave trade

violence towards slaves

well i cant say as there are no answers for me to choose from.

explanation:

sorry!

answer by yourhope:

the speaker of which statement would be best served by joining an interest group?

i want politicians to make more of an effort for lgbt rights!

: )

6 units. ab and lo are congruent sides, and if ab= 6 units, then lo would be the same.

8 - (2a + 7) = a + 40     distribute/multiply - into (2a + 7)

8 - 2a - 7 = a + 40

1 - 2a = a + 40       add 2a on both sides

1 = 3a + 40         subtract 40 on both sides

-39 = 3a       divide 3 on both sides

-13 = a

[proof]

8 - (2a + 7) = a + 40

8 - (2(-13) + 7) = -13 + 40

8 - (-26 + 7) = 27

8 - (-19) = 27

8 + 19 = 27

27 = 27