document.write( "Question 1098926: A person invested $5,200, part in bonds bearing 5.9% interest and the remainder in bonds bearing 7.6% interest. Both investments paid the same amount. How much, to the nearest dollar, was invested in each?\r
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Algebra.Com's Answer #713317 by richwmiller(17219) You can put this solution on YOUR website! x+y=5200 \n" ); document.write( "x=5200-y \n" ); document.write( ".059x=i \n" ); document.write( ".076y=i \n" ); document.write( ".059x=.076y \n" ); document.write( "x/y=.076/.059=1.28813559322 \n" ); document.write( "x/y=1.28813559322 \n" ); document.write( "(5200-y)/y=1.28813559322 \n" ); document.write( "5200-y=1.28813559322y \n" ); document.write( "5200=2.28813559322y \n" ); document.write( "5200/2.28813559322=y \n" ); document.write( "y=2272.59259259 to nearest dollar $2273 at 7.6% \n" ); document.write( "x=5200-y \n" ); document.write( "x=5200-2272.59259259=2927.40740741 to nearest dollar $2927 at 5.9% \n" ); document.write( ".059*2927.40740741=172.717037037 \n" ); document.write( ".076*2272.59259259=172.717037037\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |