222222222222-22111111111111111
= - 2.2111 × 10^16
Answer:34
Step-by-step explanation:
Answer:
=
= 
Step-by-step explanation:
triangle ADE and triangle ABC are similar
therefore, the ratio of their corresponding sides are equal
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:
Answer:
Ryan should mark the price as $300.
Step-by-step explanation:
If he wants to markup his price by 50%, you first take 50% of $200 which is $100, then you add it to the original price 200+100= $300