document.write( "Question 734173: After 2 years, Deion earned $270 in simple interest from a CD into which he initially deposited $6000. What was the annual interest rate of the CD?\r
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document.write( "I thought at first that I would multiply all three of them together, but I really have no idea what I'm doing and I'd like to actually learn what to do rather than rely on asking other people everytime I have a problem like this pop up, so if you could please show me how that would be so great! Thank you! \n" );
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Algebra.Com's Answer #448786 by josmiceli(19441)![]() ![]() You can put this solution on YOUR website! Simple interest means that the investor earns the same % of the \n" ); document.write( "principal each year. The principal is $6000. \n" ); document.write( "So, for 1 year he earns interest = \n" ); document.write( "You are given that he earned $270 in interest after 2 yrs \n" ); document.write( " \n" ); document.write( "--------------- \n" ); document.write( "Let \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "The simple interest rate was 2.25% \n" ); document.write( " \n" ); document.write( " |