Math answer the question below for me- i really need to pass this test

Which questions would most a reader identify the author's purpose for writing? check all that apply. what type of text is this? what type of reviews did the book receive? how many copies of the book have been sold? what is the central idea? how does this text make one feel?

Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd

Find the missing dimension extra points