document.write( "Question 266355: if a 9,000 original investment earns simple interest for 5 years and is worth 14,000. what is the interest rate? please show how to figure out this problem \n" ); document.write( "
Algebra.Com's Answer #195758 by rfer(16322)\"\" \"About 
You can put this solution on YOUR website!
i=Prt
\n" ); document.write( "r=i/Pt
\n" ); document.write( "r=5000/9000*5
\n" ); document.write( "r=.111=11.1%
\n" ); document.write( "
\n" );