document.write( "Question 1068070: Tin and copper mixed in the ratio of 8 : 3. How much Tin is needed to mix with 36g of copper? \n" ); document.write( "
Algebra.Com's Answer #683225 by ikleyn(52781)\"\" \"About 
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document.write( "\"T%2FC\" = \"8%2F3\".\r\n" );
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document.write( "T is mass of tin, C is mass of copper.\r\n" );
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document.write( "\"T%2F36\" = \"8%2F3\".\r\n" );
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document.write( "Solve this proportion for T to get\r\n" );
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document.write( "T = \"%2836%2A8%29%2F3\" = 96.\r\n" );
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document.write( "Answer. 96 gram of tin.\r\n" );
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\n" ); document.write( "\n" ); document.write( "There is a bunch of lessons on  proportions  in this site:\r
\n" ); document.write( "\n" ); document.write( "    - Proportions\r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to solve word problems \r
\n" ); document.write( "\n" ); document.write( "    - Using proportions to estimate the number of fish in a lake\r
\n" ); document.write( "\n" ); document.write( "    - HOW TO algebreze and solve this problem using proportions \r
\n" ); document.write( "\n" ); document.write( "    - OVERVIEW of lessons on proportions\r
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