The answer is D. To create a way to exchange data between research computers. It's easier to email data then try to send it in the mail, mostly because that takes longer and birds aren't used as a mode of mail transportation anymore
(2x-3)(x+7)=
2x^2 + 14x - 3x - 21=
2x^2+11x-21.
After the World War 2, the economy of the country was growing because of the Industrial Revolution. Borrowers were confident that they could pay their debts and banks allowed big loans. During the 1970's, it was the time of the Great Depression. There were a lot of people who needed money but hundreds of banks closed and it was difficult to find a stable and good paying job that would allow the banks to approve big loans.
Answer:
topic, hook and context
Explanation:
i dont have one but from my knowledge thats what i think hope this helps
That's incorrect usage.
You'd say "I haven't seen him"
