document.write( "Question 899714: If the perimeter of a rectangular fence is to be at least 100 feet and no more than 190 feet, and if the length of the fence must be 22 feet, which of the following inequalities best describes the range of values for the width of the fence? \n" ); document.write( "

Algebra.Com's Answer #545561 by josmiceli(19441) $\"\"$ $\"About$

You can put this solution on YOUR website!
Let $\"+p+\"$ = perimeter of fence
\n" ); document.write( " $\"+100+%3C=+p+%3C=+190+\"$
\n" ); document.write( " $\"+p+=+2W+%2B+2L+\"$
\n" ); document.write( " $\"+L+=+22+\"$
\n" ); document.write( " $\"+2L+=+44+\"$
\n" ); document.write( " $\"+p+=+2W+%2B+44+\"$
\n" ); document.write( "-----------------
\n" ); document.write( " $\"+100+%3C=+2W+%2B+44+%3C=+190+\"$
\n" ); document.write( "Subtract $\"+44+\"$ from the 3 parts
\n" ); document.write( "of inequality
\n" ); document.write( " $\"+56+%3C=+2W+%3C=+146+\"$
\n" ); document.write( "Divide through by $\"+2+\"$
\n" ); document.write( " $\"+28+%3C=+W++%3C=+73+\"$
\n" ); document.write( "---------------------
\n" ); document.write( "check:
\n" ); document.write( "suppose $\"+W+=+73+\"$
\n" ); document.write( " $\"+2W+=+146+\"$
\n" ); document.write( " $\"+2L+=+44+\"$
\n" ); document.write( " $\"+p+=+146+%2B+44+\"$
\n" ); document.write( " $\"+p+=+190+\"$
\n" ); document.write( "You can check lower limit
\n" ); document.write( " \n" ); document.write( "

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