1. Juan Dela Cruz received P700,000.00 retirement pay. He invested part of it at 6% annual inte and the rest at 8 %2%. After one year, the income from the investment at 8 12% interest rate P2,000.00 less than twice the income from the other investment. How much did he invest at annual interest? 2 Find the value of ath+c

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Solve the ff.
1. Juan Dela Cruz received P700,000.00 retirement pay. He invested part of it at 6% annual interest
and the rest at 8 %. After one year, the income from the investment at 8 %2% interest rate was
P2,000.00 less than twice the income from the other investment. How much did he invest at 6%
annual interest?
2. Find the value of a + b + c.
a+b√a
C
3+
7+
1
3+
1
7+...
3. The sum of ages of Bea and Shiela is 21. Bea will be twice as old as Shiela 3 years from now.
What is the present of a
age of Bianca?
Transcribed Image Text:Solve the ff. 1. Juan Dela Cruz received P700,000.00 retirement pay. He invested part of it at 6% annual interest and the rest at 8 %. After one year, the income from the investment at 8 %2% interest rate was P2,000.00 less than twice the income from the other investment. How much did he invest at 6% annual interest? 2. Find the value of a + b + c. a+b√a C 3+ 7+ 1 3+ 1 7+... 3. The sum of ages of Bea and Shiela is 21. Bea will be twice as old as Shiela 3 years from now. What is the present of a age of Bianca?
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