document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=42963>Question 42963</A>: <I><SPAN STYLE=\"word-break: break-all;\"> One day, the temperature at 2:00 A.M. was 43F, and by 3:00 the temperature was 56   F. What was the hourly rate of temperature change? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #28026 by </B><A HREF=/tutors/aboutme.mpl?userid=Nate><B>Nate(3500)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=Nate><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=28026\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> If you mean 3:00 A.M.<BR>\n" );
document.write( "(change of temperature)/(change of time)<BR>\n" );
document.write( "(56 - 43)/(3 - 2)<BR>\n" );
document.write( "(13)/(1) = 13<BR>\n" );
document.write( "13 degrees per hour<BR>\n" );
document.write( "If you mean 3:00 P.M.<BR>\n" );
document.write( "(change of temperature)/(change of time)<BR>\n" );
document.write( "(56 - 43)/(15 - 2)<BR>\n" );
document.write( "(13)/(13) = 1<BR>\n" );
document.write( "1 degree per hour </SPAN>\n" );
document.write( "</TD></TR></TABLE>\n" );