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Melanie puts $1,100 in an investment acc...

Melanie puts $1,100 in an investment account that she expects will make 5% interests for each three month period. However, after a year she realizes she was wrong about the interest rate and she has $50 less than she expected. Assuming the interest rate the account earns is constant, which of the following equations expresses the total money ,x, she will after t years using the actual rate?

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