Which step needs to be done first? Mr. Romanov teaches art and is planning for an upcoming project. Each of his 45 students will need 21 feet of twine. The twine is sold in 4-foot spools and he cannot purchase a partial spool. How many spools of twine will Mr. Romanov need to buy? How many feet of twine will Mr. Romanov need? How many 4-foot spools of twine will be needed to obtain the required amount? Which estimate should you check for reasonableness? V

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

step-by-step explanation:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .

answer: i could not see part the question so ill explain how to get the answer

step-by-step explanation: for instance the distance she travele d is 10 and she traveled the same amout each mile so do 10 divided by how many miles she drove each time and you ge your answer.