investment of ​$36,000was made by a business club. The investment was split into three parts and lasted for one year. The first part of the investment earned​ 8% interest, the second​ 6%, and the third​ 9%. Total interest from the investments was $2820. The interest from the first investment was 3 times the interest from the second. Find the amounts of the three parts of the investment.   The first part of the investment

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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An investment of ​$36,000was made by a business club. The investment was split into three parts and lasted for one year. The first part of the investment earned​ 8% interest, the second​ 6%, and the third​ 9%. Total interest from the investments was $2820. The interest from the first investment was 3 times the interest from the second. Find the amounts of the three parts of the investment.
 
The first part of the investment was $_____
 
The second part of the investment was $_____
 
The third part of the investment was ​$_____
 
.
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