I would say that the 3rd statement is correct!!
Tom Godwin's chosen title for his short story "The Cold Equations" refers to the cold, factual mathematical equations that were used to calculate Marilyn's fate.The first equation refers to the one the computers that govern the Stardustcruiser and the Emergency Dispatch Ships (EDS) use to calculate how much fuel to load Barton's EDS with so that he will safely arrive on Wooden to fulfill his emergency mission. The conflict of the story...
Answer: The flood victims were eternally grateful to their benefactors who provided them with food, shelter, and clothing.
The italicized word is benefactor.
The meaning of the word benefactor is a person or individual, usually, one who has a lot of money, that gives money, food, and other essential things to the people who are in need or supports a charity event. Some of the other terms of this word are sponsor, supporter, contributor, and donor.
Answer:
Once, After
Explanation:
Both words will work here, signifying an action to be done after the letter is received by the speaker.
Hope this helps!