I wont write you a 4 paragraph essay, but what I will do is give you some advice. When you're writing an essay, the paragraphs don't have to be massive. You can use 4 sentences, and it will be considered a paragraph. Add the basic information it wants, and no more. Good luck!
This is all I could find https://www.google.com/search?q=Investment+1%3A+Maria+keeps+%24500+in+her+savings+account.+It+earns+...
Answer:
required payments to the government