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Mathematics 8 Online
OpenStudy (anonymous):

@Love_ranaa Maria invested $450 in a savings account and earned $126 in interest at the end of 7 years. What was the interest rate? A. 3.5% B. 4% C. 4.5% D. 5%

OpenStudy (anonymous):

@Love_Ranaa

OpenStudy (anonymous):

B.4% right?

OpenStudy (love_ranaa):

Right :) Its B

OpenStudy (anonymous):

last question

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