document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1010622>Question 1010622</A>: <I><SPAN STYLE=\"word-break: break-all;\"> 1. The perimeter of a rectangular banner is 72 inches. The width of the banner is 1/3 it's length. What is the area of the banner?<BR>\n" );
document.write( "2. The perimeter of a rectangular patio is 80 feet. The width of the patio is 2/3 its length. What is the area of the patio?<BR>\n" );
document.write( "3. The perimeter of a rectangular table is 132 inches. The length of the table is 1 3/4 times its width. What is the area of the table?<BR>\n" );
document.write( "4. The perimeter of a rectangular poster is 84 inches. The length of the poster is 2 1/2 times its width. What is the area of the poster? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #626480 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=626480\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> The four questions are all very much alike, except for the material of the rectangular piece and the values.\r<BR>\n" );
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document.write( "Dimensions x and y.<BR>\n" );
document.write( "Perimeter p is known.<BR>\n" );
document.write( "x and y are related by some known factor, k.<BR>\n" );
document.write( "y=kx, and either variable might be taken as width or length, depending on how the described specific problem is arranged.<BR>\n" );
document.write( "Question asks for area, the value of xy.\r<BR>\n" );
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document.write( "KNOWN: p, k<BR>\n" );
document.write( "UNKNOWN: x, y\r<BR>\n" );
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document.write( "Each of the four problems goes this way.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=system%28p=2x%2B2y%2Cy=kx%29 ALIGN=MIDDLE  ALT=\"system%28p=2x%2B2y%2Cy=kx%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=p=2x%2B2%28kx%29 ALIGN=MIDDLE  ALT=\"p=2x%2B2%28kx%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%282%2B2k%29x=p ALIGN=MIDDLE  ALT=\"%282%2B2k%29x=p\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28x=p%2F%282%2B2k%29%29 ALIGN=MIDDLE  ALT=\"highlight%28x=p%2F%282%2B2k%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Use x to solve for y.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=kx ALIGN=MIDDLE  ALT=\"y=kx\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=y=k%28p%2F%282%2B2k%29%29 ALIGN=MIDDLE  ALT=\"y=k%28p%2F%282%2B2k%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28y=kp%2F%282%2B2k%29%29 ALIGN=MIDDLE  ALT=\"highlight%28y=kp%2F%282%2B2k%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "Finally, each of the questions asks for area, xy.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28%28kp%5E2%29%2F%282%2B2k%29%5E2%29 ALIGN=MIDDLE  ALT=\"highlight_green%28%28kp%5E2%29%2F%282%2B2k%29%5E2%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "which you might want as<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28%28kp%5E2%29%2F%284%281%2Bk%29%5E2%29%29 ALIGN=MIDDLE  ALT=\"highlight%28%28kp%5E2%29%2F%284%281%2Bk%29%5E2%29%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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