document.write( "Question 1052178: 1) A retiree invests $3,000 in a savings plan that pays 3% per year. What will the account balance be at the end of the first year?\r
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\n" ); document.write( "\n" ); document.write( "2) A friend lends you $240, which you agree to repay with 4% interest.\r
\n" ); document.write( "\n" ); document.write( "How much will you have to repay?\r
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\n" ); document.write( "\n" ); document.write( "How much of that was interest?\r
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\n" ); document.write( "Alewuya invests $14,000 at 2% simple interest for 7 year. How much is in the account at the end of the 7 years period?\r
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Algebra.Com's Answer #667645 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
1)
\n" ); document.write( "FV=3000(1.03)=$3090
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\n" ); document.write( "240*1.04=$249.60
\n" ); document.write( "3)
\n" ); document.write( "FV=14000(1.02)^7
\n" ); document.write( "FV=14000(1.1487)
\n" ); document.write( "FV=$16081.60
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