Posted by **Trisan** on Monday, October 19, 2009 at 12:42am.

Lina Chen invested $24,000, part at 8% and the rest at 7.2%. How much did she invest at each rate if her income from the 8% investment is two thirds that of the 7.2% investment?

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March 24, 2017
Posted by **Trisan** on Monday, October 19, 2009 at 12:42am.

Lina Chen invested $24,000, part at 8% and the rest at 7.2%. How much did she invest at each rate if her income from the 8% investment is two thirds that of the 7.2% investment?

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