document.write( "Question 748831: What annual rate of interest would you have to earn on an investment of 29000 dollars to ensure receiving 1450 dollars interest after one year? \n" ); document.write( "
Algebra.Com's Answer #455652 by tommyt3rd(5050)\"\" \"About 
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Our working formula is the simple interest formula I=Prt with I=1450, P=29000,t=1\r
\n" ); document.write( "\n" ); document.write( "1450=29000*r*1\r
\n" ); document.write( "\n" ); document.write( "so r=1450/29000 = 0.05\r
\n" ); document.write( "\n" ); document.write( "which is 5%\r
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\n" ); document.write( "\n" ); document.write( ":)
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