Luke invested some money at 7% interest and the same amount at 10%. His total interest for

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Luke invested some money at 7% interest and the same amount at 10%. His total interest for the year was $150 less than one-tenth of the total amount he invested. How much did he invest at each rate?

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Intermediate Algebra

ISBN: 9780134895987

13th Edition

Authors: Margaret Lial, John Hornsby, Terry McGinnis

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Question Posted: May 28, 2023 12:37 AM

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Luke invested some money at 7% interest and the same amount at 10%. His total interest for

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Lets assume Luke invested an amount of money x at both 7 and 10 interest ...View the full answer

Intermediate Algebra

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