Answer:Feudalism helped protect communities from the violence and warfare that broke out after the fall of Rome and the collapse of strong central government in Western Europe. Feudalism secured Western Europe's society and kept out powerful invaders. Feudalism helped restore trade. Lords repaired bridges and roads.
Step-by-step explanation:
You do 90-45 bc the whole angel must equal 90
A direct relationship requires a change in the same direction of both variables, answer c.
Answer:
should get 0.2 hope this helps you!
Step-by-step explanation:
Its going to be .27ths of an inch for 1 minute.