The number should be -3. That is because she goes from 0 to three floors bellow, meaning it's 0-3= -3. The first floor bellow would be -1, the second would be -2, and the third one is -3. It would be different if you counted it as number 1 as they do in some countries, but here it's -3.
1. Distinguish from right to wrong
2. The way to heaven
3. Friend in the Desert
4. Society in solitude
5. Companion when friendless
6. Guide to happiness
7. Sustain us in misery
8. Ornament among friends
9. Armor against enemies
I hope this is the answer you are looking for! :)
Hi there!

Plessy v. Ferguson ruled that "Separate but equal" public facilities were constitutional, thus permitting the practice of segregation under Jim Crow laws in the South and separate facilities for African Americans.
Therefore, the correct answer is C, that the decision allowed Southern states to legally segregate facilities and institutions.