You invested $4000 between two accounts paying 4% and 7% annual interest, respectively. If the total interest earned for the year was $190, haw much was invested at each rate7 was invested at 4% and $ was invested at 7%.

You invested $4000 between two accounts paying 4% and 7% annual interest, respectively. If the total interest earned for the year was $190, haw much was invested at each rate7 was invested at 4% and $ was invested at 7%.

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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Question

You invested $4000 between two accounts paying 4% and 7% annual interest, respectively. If the total interest earned for the year was $190, haw much was invested
at each rate7
was invested at 4% and $
was invested at 7%.

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