document.write( "Question 143048This question is from textbook
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document.write( ": I've been trying to solve this question for about two hours. I just can't seem to get the starting equation right.\r
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document.write( "Jan has $2000 more invested in a stock that pays 9% interest than in a savings account paying 8%. If her total interest for 1 year is $860, how much does she have invested at each rate?
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Algebra.Com's Answer #104088 by scott8148(6628)![]() ![]() You can put this solution on YOUR website! let x=savings account, so x+200=stock\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "(x+2000)(9%)+(x)(8%)=860 __ multiplying by 100 to clear percentages __ 9x+18000+8x=86000\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "17x=68000 __ x=4000 \n" ); document.write( " |