Your grandma invested some money 64 years ago into an account earning 2.91% per year, compounded quarterly. She now has $39578 in her account Round to the penny. a. How much money did your grandam invest 64 years ago? $ b. How much interest did she earn on the investment? $

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 15PT: Rachael deposits $3,600 into a retirement fund each year. The fund earns 7.5% annual interest,...
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Your grandma invested some money 64 years ago into an account earning 2.91% per year, compounded
quarterly. She now has $39578 in her account
Round to the penny.
How much money did your grandam invest 64 years ago? $
a.
b. How much interest did she earn on the investment? $
Transcribed Image Text:Your grandma invested some money 64 years ago into an account earning 2.91% per year, compounded quarterly. She now has $39578 in her account Round to the penny. How much money did your grandam invest 64 years ago? $ a. b. How much interest did she earn on the investment? $
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