document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=94441>Question 94441</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Solve for the indicated variable r.   I=prt </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #68774 by </B><A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><B>jim_thompson5910(35256)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=jim_thompson5910><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=68774\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I=prt ALIGN=MIDDLE  ALT=\"I=prt\"   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=I%2F%28pt%29=prt%2F%28pt%29 ALIGN=MIDDLE  ALT=\"I%2F%28pt%29=prt%2F%28pt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Divide both sides by pt\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=I%2F%28pt%29=cross%28p%29r%2Across%28t%29%2F%28pt%29 ALIGN=MIDDLE  ALT=\"I%2F%28pt%29=cross%28p%29r%2Across%28t%29%2F%28pt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > Cancel like terms\r<BR>\n" );
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document.write( "So the answer is:\r<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=I%2F%28pt%29 ALIGN=MIDDLE  ALT=\"r=I%2F%28pt%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >  </SPAN>\n" );
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