Megan's living room is 18 feet wide and 25 feet long she wants to put a border around the top of the room the cost of the border is 0.73 per foot how much will it cost to buy enough of the border to go around the room

dont know

explanation:

after the roman empire, the catholic church began to unify by taking on many duties of a government.

the right answer is the third one: turnpikes went short distances to connect markets. turnpikes, also known as toll roads, were very important for trade and transportation (of people, goods and products) in the 19th century, coinciding with the expansion towards the west. they contributed significantly to the economic development of the united states.

explanation:

an oligopoly is a term used to clarify the structure of a particular market, industry, or organization. a market is considered oligopolistic or amazingly focused when it is shared between a few companies.