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Mathematics, 01.12.2019 15:31 leelee85503
An executive invests $27,000, some at 8% and the rest at 7% annual interest. if he receives an annual return of $2,050, how much is invested at each rate
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An executive invests $27,000, some at 8% and the rest at 7% annual interest. if he receives an annua...
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