The Articles of Confederation contained a clause that set the minimum number of states required to approve a bill for it to become a law. For a bill to become a law,
of the 13 states had to approve it.

9

Explanation:

Because if yall still believe the first person then think about why would all of the states have to agree for a law to become approved and if america is about democracy then that would mean majority wins , so the more logical answer would be 9

answer; /// i believe the correct answer is general act charters;