These additional prob problems involving compound 1. How much should your m quarterly if she needs P85,00 2. How much time is neede annually? 3. At what annual interest rat in 20 years?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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These additional problems are prepared for you to have more practice on solving
problems involving compound interest.
1. How much should your mom set aside and invest in a fund earning 3% compounded
quarterly if she needs P85,000.00 in 20 months?
2. How much time is needed for money to triple if invested at 9% compounded semi-
annually?
3. At what annual interest rate compounded semi-annually will a certain amount triple itself
in 20 years?
Sup bebnuoqm
Transcribed Image Text:These additional problems are prepared for you to have more practice on solving problems involving compound interest. 1. How much should your mom set aside and invest in a fund earning 3% compounded quarterly if she needs P85,000.00 in 20 months? 2. How much time is needed for money to triple if invested at 9% compounded semi- annually? 3. At what annual interest rate compounded semi-annually will a certain amount triple itself in 20 years? Sup bebnuoqm
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