a retired women has $80,000 to invest but needs to make $6,000 a year from the interest to meet certain living expenses. one bond invetment pays 15% annual interest. the rest of it she wants to put in a CD that pays 7%. if we let x be the amount the women invests in the 15% bond, how much in dollars will she be able to invest in the CD?
a retired women has $80,000 to invest but needs to make $6,000 a year from the interest to meet certain living expenses. one bond invetment pays 15% annual interest. the rest of it she wants to put in a CD that pays 7%. if we let x be the amount the women invests in the 15% bond, how much in dollars will she be able to invest in the CD?
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter11: Systems Of Equations
Section11.CR: Review Problem Set
Problem 36CR: Sara invested 2500, part of it at 4 and the rest at 6 yearly interest. The yearly income on the 6...
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a retired women has $80,000 to invest but needs to make $6,000 a year from the interest to meet certain living expenses. one bond invetment pays 15% annual interest. the rest of it she wants to put in a CD that pays 7%. if we let x be the amount the women invests in the 15% bond, how much in dollars will she be able to invest in the CD?
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