document.write( "Question 475653: Sonia invests some of her money at 5% and twice as much at 5.5%. If her total income is $125, find the amount invested at each rate. \n" ); document.write( "
Algebra.Com's Answer #326187 by mananth(16946)\"\" \"About 
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-------------- 5.00% per annum ------------- x
\n" ); document.write( "------------- 5.50% per annum------------y
\n" ); document.write( "y=2x
\n" ); document.write( "Interest----- $125.00
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\n" ); document.write( "5.00% x + 5.50% * 2 x = $125.00
\n" ); document.write( "0.05 x + 0.06 * 2 x = $125.00
\n" ); document.write( "0.05 x + 0.11 x = $125.00
\n" ); document.write( "0.16 x = $125.00
\n" ); document.write( "/ 0.16
\n" ); document.write( "x= $781.25 ----------------- @5%
\n" ); document.write( "2 x = $1,562.50------------- @5.5%
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\n" ); document.write( " CHECK
\n" ); document.write( " $39.06 + $85.94 = $125.00
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