document.write( "Question 1047502: What annual rate of interest would you have to earn on an investment of $4000 to ensure receiving $292.00 interest after 1 year? \n" ); document.write( "
Algebra.Com's Answer #663016 by Boreal(15235)\"\" \"About 
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I=prt
\n" ); document.write( "292=4000*r*1
\n" ); document.write( "r=292/4000=0.073 or 7.3% simple interest.
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