document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=657717>Question 657717</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The length and width of a rectangular swimming pool are each doubled, while the depth remains the same. Which is true?<BR>\n" );
document.write( "a) it takes twice as much paint to paint the bottom<BR>\n" );
document.write( "b) it takes twice as much paint to paint the four walls<BR>\n" );
document.write( "c) it takes twice as much water to fill the pool<BR>\n" );
document.write( "d) all of the above<BR>\n" );
document.write( "e) none of the above  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #409985 by </B><A HREF=/tutors/aboutme.mpl?userid=chriswen><B>chriswen(106)</B></A><img src=\"/images/stars/stars-09.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=chriswen><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=409985\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Lets say the original pool is l*w*h.<BR>\n" );
document.write( "New pool is 2l*2w*h\r<BR>\n" );
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document.write( "a) the SA of bottom is the length times width.<BR>\n" );
document.write( "Original Pool = l*w<BR>\n" );
document.write( "New pool = 2l*2w = 4*l*w<BR>\n" );
document.write( "FALSE\r<BR>\n" );
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document.write( "b) 4 walls is length times base times two.  Added with width times base times two.<BR>\n" );
document.write( "ORiginal Pool = l*b*2 + w*b*2<BR>\n" );
document.write( "New Pool = 2l*b*2 + 2w*b*2 = 2(l*b*2 + w*b*2)<BR>\n" );
document.write( "TRUE\r<BR>\n" );
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document.write( "c) Area of pool is length times width times base.<BR>\n" );
document.write( "Original Pool = l*w*b<BR>\n" );
document.write( "New Pool = 2l*2w*b = 4*l*w*b<BR>\n" );
document.write( "FALSE\r<BR>\n" );
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document.write( "The correct answer is b) </SPAN>\n" );
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