Math Problem Statement
Question 6 options:
Do NOT type the $ sign in your answers. Make sure you round correctly, to the nearest DOLLAR, or the quiz will not recognize your answer as correct.
A certain account pays 3.12% interest, compounded weekly. Audrey wishes to invest money into this account today so that she will be able to withdraw $100 every week for the next year.
a) How much must she invest today?
b) How much interest does she earn?
Solution
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Math Problem Analysis
Mathematical Concepts
Finance
Compound Interest
Present Value of Annuity
Formulas
Present Value of Annuity formula
Theorems
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Suitable Grade Level
Grades 10-12
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