document.write( "Question 976710: you invest $6000 between two accounts paying 5% and 8% annual interest, respectively. if the total earned for the year was $420, how much was invested at each rate? \n" ); document.write( "
Algebra.Com's Answer #598251 by lwsshak3(11628)\"\" \"About 
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you invest $6000 between two accounts paying 5% and 8% annual interest, respectively. if the total earned for the year was $420, how much was invested at each rate?
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\n" ); document.write( "let x=amt invested at 5% rate
\n" ); document.write( "let(6000- x)=amt invested at 8% rate
\n" ); document.write( "5%x+8%(6000-x)=420
\n" ); document.write( ".05x+480-.08x=420
\n" ); document.write( ".03x=60
\n" ); document.write( "x=2000
\n" ); document.write( "6000-x=4000
\n" ); document.write( "amt invested at 5% rate=$2000
\n" ); document.write( "amt invested at 8% rate=$4000
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