Solve for the principal.Susan notes that her savings account earned $516.10 in 1 year. If the account earns 4.7% simple interest, then what was her principal?

A. $9882.82
B. $10,980.85
C. $16,471.37
D. $21,961.82


Answer: B

Mathematics

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A. Maximum: none; minimum:    at  
B. Maximum: none; minimum:    at  
C. Maximum: none; minimum:    at  
D. Maximum: none; minimum:    at  

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A. undefined
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C. 0
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