document.write( "Question 91836: If simple interest on $6000 for 3.5 years is $945, find the simple interest on $5000 for 8 months at the same rate. \n" ); document.write( "
Algebra.Com's Answer #66703 by stanbon(75887)\"\" \"About 
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If simple interest on $6000 for 3.5 years is $945, find the simple interest on $5000 for 8 months at the same rate.
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\n" ); document.write( "\n" ); document.write( "Figure the rate of the 1st investment.
\n" ); document.write( "I = Prt
\n" ); document.write( "945 = 6000*r*3.5
\n" ); document.write( "r = 945/[6000*3.5]
\n" ); document.write( "r = 0.045 or 4.5% per year
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\n" ); document.write( "Figure the interest on the 2nd investment:
\n" ); document.write( "I = Prt
\n" ); document.write( "I = 5000*0.045*(2/3)
\n" ); document.write( "I = $150
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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