PLEASE HELP Joannie lent $200 to her sister. Four years later, her sister repaid her in full with $228. What simple annual interest rate did Joannie's sister pay? A. 3.0% B. 3.5% C. 4.0% D. 4.5%

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asked Nov 2, 2021 62.5k views

2 votes

PLEASE HELP

Joannie lent $200 to her sister. Four years later, her sister repaid her in full with $228. What simple annual interest rate did Joannie's sister pay?
A. 3.0%
B. 3.5%
C. 4.0%
D. 4.5%

Mathematics
high-school

Samssonart asked

by Samssonart

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2 Answers

3 votes

Answer:

3.5

Explanation:

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Dan Mackinlay answered Nov 5, 2021

by Dan Mackinlay

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4 votes

Answer:

3.5

Explanation:

Stuart Smith answered Nov 8, 2021

by Stuart Smith

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