Mathematics, 24.06.2020 08:01 kymmyaboss2

A bank loaned out $20,000, part of it at the rate of 9% per year and the rest at 17% per year. If the interest received in one year totaled $3000, how much was loaned at 9%? How much of the $20,000 did the bank loan out at 9%?

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A bank loaned out $20,000, part of it at the rate of 9% per year and the rest at 17% per year. If th...