A college student earned $8900 during summer vacation working as a waiter in a popular restaurant. Part was invested at 10% simple interest and the re

facas9 2021-05-19 Answered
A college student earned $8900 during summer vacation working as a waiter in a popular restaurant. Part was invested at 10% simple interest and the remainder at 6% simple interest. At the end of one year, the student had earned $674 interest. How much was invested at 10%?

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Jaylen Fountain
Answered 2021-05-21 Author has 7506 answers

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Anonymous Anonymous Asked 10mths ago.
A college student earned $8900 during summer vacation working as a waiter in a popular restaurant. Part was invested at 10% simple interest and the remainder at 6% simple interest. At the end of one year, the student had earned $674 interest. How much was invested at 10%?
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