Johnny shot someone from the rival gang and Ponyboy ran away because he was upset with his brother Dally. Dally slapped Ponyboy because he was late.
Courfeyrac moves to Rue de la Verrerie because he believes that it is more of a center for other people who want to move the Revolution forward. This shows how much he cares about the cause and how ready and willing he is to fight. It also shows, since there is such a large number of people ready to do the same, how badly people want a Revolution. In a politically stable country, there would not be so many people wanting to rise up against the government.
Ok, you know 8x3=24 so the answer will be at least 9 because 3x3=9.
8x9=72 and 25x3=75 so if you do 8x10 you get 80 and that's enough for each student with 5 left over.
So, the teacher will need 10 packages of markers.