document.write( "Question 176836: A certain kind of animal weighs about 75 pounds at birth and gains about 2 pounds per day for the first few weeks. Determine those days for which the animal's weight is more than 125 pounds.\r
\n" ); document.write( "\n" ); document.write( "The animal's weight is more than 125 pounds when the animal is more than ______ days old.
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Algebra.Com's Answer #131911 by josmiceli(19441)\"\" \"About 
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When is the animal's weight equal 125 lbs?
\n" ); document.write( "Let \"w\"= animal's weight
\n" ); document.write( "Let \"d\" = number of days after birth
\n" ); document.write( "\"w+=+75+%2B+2d\"
\n" ); document.write( "\"125+=+75+%2B+2d\"
\n" ); document.write( "\"2d+=+125+-+75\"
\n" ); document.write( "\"2d+=+50\"
\n" ); document.write( "\"d+=+25\"
\n" ); document.write( "The animal's weight is more than 125 lbs when
\n" ); document.write( "the animal is more than 25 days old
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