Which of these three states did NOT ratify the ERA?
FLORIDA

There were 15 states total that did NOT ratify the ERA

Explanation:

Alabama, Arizona, Arkansas, Florida, Georgia, Illinois, Louisiana, Mississippi, Missouri, Nevada, North Carolina, Oklahoma, South Carolina, Utah, and Virginia.** Wikipedia list

I got this full list off wiki because you didn't give any answer choices :)

the option which was not a function of missionaries in the northwest was the first one - they established posts for trading furs and other goods.

missionaries were sent around the world to spread religion and their knowledge and others - they were not merchants who sold furs and other goods.

you can't, there's no way sorry