document.write( "Question 1098806: The value of gold fluctuates over the next 4 years. It increases by 10%, decreases by
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document.write( "10%, increases by 10% and then finally decreases by 10%. Find the percentage change
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document.write( "over 4 years. 3
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document.write( "(hint Let x be the initial value of gold) \n" );
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Algebra.Com's Answer #713190 by josgarithmetic(39620)![]() ![]() ![]() You can put this solution on YOUR website! A reduction of loosing 10% means, keeping 90%. \n" ); document.write( "An increase of 10% means, factor of 1.10.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "------------------------------------------------------------------ \n" ); document.write( "increases by 10%, decreases by \n" ); document.write( "10%, increases by 10% and then finally decreases by 10%. \n" ); document.write( "-----------------------------------------------------------------\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "About a 2% decrease in value \n" ); document.write( " |