I would say 'A' Incredulous.
Hope i helped!
True, use a colon rather than a comma to follow a salutation in a business letter.
Dear Ma. Johnson:
Dear Dave,
Answer: I think it it is D because it is the most polite and shows that you understand that the other person feels differently.
$1.12 is what i got from dividing $11.20 by 10
What is the prompt of the essay?
Essentially a thesis statement should state your opinion/the main idea of your essay. If a thesis is a question, it is no longer a statement.
Depending on what you will be writing about here are some alternatives that are close to your original thesis:
Social media has negative/positive effects on young adults. (discuss positive or negative effects)
Social media can affect young adults in a variety of ways. (discuss both positive and negative effects)
Young adults are affected by social media in many positive/negative ways. (discuss positive or negative effects)