document.write( "Question 860275: 21. A securities broker advised a client to invest a total of $21,000 in bond paying 12% interest and in certificates of deposit paying 5 1/4% interest. The annual income form these investments was $2250. Find out how much he invested at each rate. \r
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Algebra.Com's Answer #518276 by richwmiller(17219)\"\" \"About 
You can put this solution on YOUR website!
a+b=21000,
\n" ); document.write( ".12a+.0525b=2250\r
\n" ); document.write( "\n" ); document.write( "a=17000., b=4000.
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