document.write( "Question 1101795: A metal recycling plant has some scrap metal that is 45% copper. It also has some other scrap metal that is 25% copper. The scrap metal is melted together and produces 1530 g of metal that is 2% copper. How many grams of the 25% copper metal were mixed with the 45% copper metal?\r
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document.write( "A. 306 g
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document.write( "B. 1224 g
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document.write( "C. 1530 g
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document.write( "D. 383 g \n" );
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Algebra.Com's Answer #716417 by ikleyn(52863) You can put this solution on YOUR website! . \n" ); document.write( "A metal recycling plant has some scrap metal that is 45% copper. It also has some other scrap metal that is 25% copper. \n" ); document.write( "The scrap metal is melted together and produces 1530 g of metal that is 2% copper. \n" ); document.write( "How many grams of the 25% copper metal were mixed with the 45% copper metal?\r \n" ); document.write( "\n" ); document.write( "A. 306 g \n" ); document.write( "B. 1224 g \n" ); document.write( "C. 1530 g \n" ); document.write( "D. 383 g \n" ); document.write( "~~~~~~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "You can not get 2% copper alloy by mixing/melting 45% copper metal and 25% copper metal.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |