Mathematics, 16.12.2021 01:00 twalters88
Ms. U. S. Bonds invested a total of $4500, some at
9% per year and the rest at 6% per year. The return
from the 9% investment exceeds that from the 6%
investment by $180. How much did she invest at
each rate?
Answers: 2
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Ms. U. S. Bonds invested a total of $4500, some at
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