If Joe Edward earned P1,890.50 in 1 year and 3 months in a mutual fund containing bonds worth P84,000, then what was the interest rate of his investment?

Calculus: Early Transcendentals
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Author:James Stewart
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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If Joe Edward earned P1,890.50 in 1 year and 3 months in a mutual fund containing bonds worth P84,000, then what was the interest rate of his investment?

UC Main SHS 11 CK 1P Ma.
Simple Interest
a Jf Joe Edward earned P1,890.50 in 1 year and 3 months in a mutual fund containing
honds worth P84,000, then what was the interest rate of his investment?
3. In 14 months, Mico earned P3,250 from an investment that paid 1.07% interest per
year. How much was the principal that Mico invested?
4. Mr. Raf Santillan earned P8,200 interest in a retirement account paying interest at
a rate of 0.8% over a period of 2 years. What then is the principal amount and the
balance in the account at the end of 2 years?
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Transcribed Image Text:UC Main SHS 11 CK 1P Ma. Simple Interest a Jf Joe Edward earned P1,890.50 in 1 year and 3 months in a mutual fund containing honds worth P84,000, then what was the interest rate of his investment? 3. In 14 months, Mico earned P3,250 from an investment that paid 1.07% interest per year. How much was the principal that Mico invested? 4. Mr. Raf Santillan earned P8,200 interest in a retirement account paying interest at a rate of 0.8% over a period of 2 years. What then is the principal amount and the balance in the account at the end of 2 years? ••• More Edit ||
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