document.write( "Question 1165714: Old McDonald has a farm with 108 chickens. The chickens comprise 60% of his farm, and the rest of his animals are cows. Use Polya's four - step process to determine how many animal feet are there in his farm? \n" ); document.write( "
Algebra.Com's Answer #790229 by josgarithmetic(39617)\"\" \"About 
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\n" ); document.write( "farm with 108 chickens. The chickens comprise 60% of his farm, and the rest of his animals are cows.
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\n" ); document.write( "\n" ); document.write( "A, total animals chickens plus cows
\n" ); document.write( "\"0.6A=108\"
\n" ); document.write( "\"A=108%2F0.6\"
\n" ); document.write( "\"A=180\"\r
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\n" ); document.write( "\n" ); document.write( "Number of cows, \"180-108=highlight%2872%29\"\r
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\n" ); document.write( "\n" ); document.write( "How many feet for all the chickens and cows:
\n" ); document.write( "\"2%2A108%2B4%2A72\"
\n" ); document.write( "\"highlight%28504%29\" \"feet\"\r
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