How many of the thirteen states needed to approve a law before it could be passed, under the articles of confederation?

At least 9 out of the 13 states needed to approve a law before it could be pass from the congress.

Explanation:

abraham lincoln was the president of usa and he had asked the audience to make a pledge on equality.

his pledge was:

“it is my earnest desire to know the will of the providence.”

lincoln also had hatred for people who condoned and practiced slavery and so he pledged:

""and if i can learnt what it is i can do it"" this is another pledge by abraham to reassure the congregation on how to deal with the providence will.

explanation:

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