Larry Mitchell invested part of his $28,000 advance at annual simple interest and the rest at annual simple interest. If his 3% 2% total yearly interest from both accounts was $800 , find the amount invested at each rate. The amount invested at is $ 3% . The amount invested at is $ 2% ..

Larry Mitchell invested part of his $28,000 advance at annual simple interest and the rest at annual simple interest. If his 3% 2% total yearly interest from both accounts was $800 , find the amount invested at each rate. The amount invested at is $ 3% . The amount invested at is $ 2% ..

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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Question

Larry Mitchell invested part of his $28,000

advance at annual simple interest and the rest at annual simple interest. If his

total yearly interest from both accounts was

$800

, find the amount invested at each rate. The amount invested at is $

The amount invested at is $

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