If the principal P = $700, the rate r = 8 1

2 %, and time t = 1 year, find the following.

(a) What is the amount of interest?
$ 1

(b) What is the future value?
$ 2

Your umpteen posts (your assigned math problems without any of YOUR thoughts) have been removed.

If all you do is post your entire assignment, with no evidence of thinking on your part, nothing will happen since no one here will do your work for you.

But if you are specific about what you don't understand about the assignment or exactly what help you need, someone might be able to assist you. Ask specific questions!