document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=167680>Question 167680</A>This question is from textbook <A HREF=http://www.amazon.com/exec/obidos/ASIN/9780073533490/algebrahomeworkh>ELEMENTARY AND INTERMEDIATE ALGEBRA</A><BR>\n" );
document.write( ": <I><SPAN STYLE=\"word-break: break-all;\"> If R(x)= x+2/1-x, then what is R(0.9)? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #123574 by </B><A HREF=/tutors/aboutme.mpl?userid=sowmya><B>sowmya(32)</B></A><img src=\"/images/stars/stars-07.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=sowmya><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=123574\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If R(x)= x+2/1-x, then what is R(0.9)?\r<BR>\n" );
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document.write( "Just substitute 0.9 instaed of x\r<BR>\n" );
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document.write( "R(0.9)  = (0.9 +2)/(1-0.9)<BR>\n" );
document.write( "         = 2.9/0.1<BR>\n" );
document.write( "         = 29 </SPAN>\n" );
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