document.write( "Question 911280: Mary deposited $5500 in an account earnings 5.5 % interest. How long will it take for her investment to earn $205 in interest? Round to the nearest day. \r
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document.write( "I would like to know how to solve this equation. \r
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document.write( "Thank you! \n" );
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Algebra.Com's Answer #552991 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Mary deposited $5500 in an account earnings 5.5 % interest. How long will it take for her investment to earn $205 in interest? Round to the nearest day. \n" ); document.write( " -------- \n" ); document.write( "Interest = P*r*t \n" ); document.write( "205 = 5500*0.055*t \n" ); document.write( "----- \n" ); document.write( "t = 0.6777 years \n" ); document.write( "----- \n" ); document.write( "t = 0.6777*365 = 247.35 days \n" ); document.write( "--------------------------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------------- \n" ); document.write( " |