document.write( "Question 1050698: Marie earned an extra $10,000 last year from a commission-based job. She invested part of the money at 10% and the rest at 8%. She made a total of $940. How much was invested at 8%? How much was invested at 10%? \n" ); document.write( "
Algebra.Com's Answer #666297 by ewatrrr(24785)\"\" \"About 
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x amount invested at 10%
\n" ); document.write( ".10x + .08(10000-x) = $940
\n" ); document.write( "x = 140/.02 = 7000, invested at 10%. 3000\"10000-7000\" at 8%
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