document.write( "Question 755789:
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document.write( "The ratio of copper to zinc in a certain alloy is to . If grams of copper are used, how many grams of zinc are needed to make this alloy? \n" );
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Algebra.Com's Answer #459842 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! The ratio of copper to zinc in a certain alloy is to . If grams of copper are used, how many grams of zinc are needed to make this alloy? \n" ); document.write( "------------ \n" ); document.write( "grams \n" ); document.write( " \n" ); document.write( " |