document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=724378>Question 724378</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The area of a rectangle is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+6n%5E2%2Bn-2+ ALIGN=MIDDLE  ALT=\"+6n%5E2%2Bn-2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Which expression could represent the perimeter of of the rectangle?\r<BR>\n" );
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document.write( "A. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+2n-1+ ALIGN=MIDDLE  ALT=\"+2n-1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "B. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+3n%2B2+ ALIGN=MIDDLE  ALT=\"+3n%2B2+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "C. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+5n%2B1+ ALIGN=MIDDLE  ALT=\"+5n%2B1+\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "D. <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+10n%2B2+ ALIGN=MIDDLE  ALT=\"+10n%2B2+\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #443715 by </B><A HREF=/tutors/aboutme.mpl?userid=lwsshak3><B>lwsshak3(11628)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=lwsshak3><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/images/nopicture.jpg><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=443715\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The area of a rectangle is <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=+6n%5E2%2Bn-2+ ALIGN=MIDDLE  ALT=\"+6n%5E2%2Bn-2+\"   DISABLED_style= \"max-width:90%; height:auto;\" >. Which expression could represent the perimeter of of the rectangle?<BR>\n" );
document.write( "6n^2+n-2<BR>\n" );
document.write( "factor:<BR>\n" );
document.write( "(3n+2)(2n-1)<BR>\n" );
document.write( "These two factors could represent the length and width of the rectangle.<BR>\n" );
document.write( "perimeter=2*length+2*width<BR>\n" );
document.write( "=2(3n+2)+2(2n-1)<BR>\n" );
document.write( "=6n+4+4n-2<BR>\n" );
document.write( "=10n+2 (ans. D) </SPAN>\n" );
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