document.write( "Question 1047702: The distance around a circular park is 2.6 mi. How many acres does it contain?
\n" ); document.write( "One square mile contains 640 acres.
\n" ); document.write( "Round the answer to the nearest integer.
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Algebra.Com's Answer #663242 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "The distance around a circular park is \"2.6mi\".=>that distance equals to circumference
\n" ); document.write( "\"C+=+2pi%2Ar+=+2.6mi\"\r
\n" ); document.write( "\n" ); document.write( "Solve for \"r\" (in miles)\r
\n" ); document.write( "\n" ); document.write( "\"2pi%2Ar+=+2.6mi\".........\"pi=3.14\"\r
\n" ); document.write( "\n" ); document.write( "\"r+=+2.6mi%2F%282%2A3.14%29\"\r
\n" ); document.write( "\n" ); document.write( "\"r+=+2.6mi%2F%286.28%29\"\r
\n" ); document.write( "\n" ); document.write( "\"r+=0.414mi\"\r
\n" ); document.write( "\n" ); document.write( "\"Area=r%5E2%2Api\" (in sq miles)\r
\n" ); document.write( "\n" ); document.write( "\"Area=%280.414mi%29%5E2%2A3.14\"\r
\n" ); document.write( "\n" ); document.write( "\"Area=0.171396mi%5E2%2A3.14\"\r
\n" ); document.write( "\n" ); document.write( "\"Area=0.53818344mi%5E2\"\r
\n" ); document.write( "\n" ); document.write( "Convert to acres. One square mile contains \"640\" acres.\r
\n" ); document.write( "\n" ); document.write( "\"640%2A0.53818344=344.4374016\" acres =>\"344\"acres\r
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