A man's annual income from two investments was ₱28,750. He invested a part of his money at 5% and an amount of three times as much as 6%. how much did he invest at each rate?

Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter3: Math Models
Section3.2: Solve Percent Applications
Problem 3.39TI: Areli invested a principal of $950 in her bank account with interest rate 3%. How much interest did...
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A man's annual income from two investments was ₱28,750. He invested a part of his money at 5% and an amount of three times as much as 6%. how much did he invest at each rate?

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