document.write( "Question 1039298: Bell metal which is a for of bronze is used for casting bells.it is an alloy of copper and tin.to manufacture bell metal requires 17 parts of copper to every 3 parts of tin.
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document.write( "1) express the requirement ratio ?
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document.write( "2) express the amount of tin required as a percentage of the total? \n" );
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Algebra.Com's Answer #654403 by addingup(3677)![]() ![]() You can put this solution on YOUR website! 17:3 is the ratio \n" ); document.write( "3/(17+3) = the percentage. Use your calculator. \n" ); document.write( " |