document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=382714>Question 382714</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Dr. W jogs east at 5.5mph. Thirty minutes later (1/2 hr), Mrs. Dr.W jogs west at 7.25mph. When will they be 25 miles apart? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #271440 by </B><A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><B>ankor@dixie-net.com(22740)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=ankor@dixie-net.com><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/cgi-bin/show-face.mpl?user=ankor@dixie-net.com><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=271440\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> W jogs east at 5.5mph. <BR>\n" );
document.write( "Thirty minutes later (1/2 hr), Mrs. Dr.W jogs west at 7.25mph.<BR>\n" );
document.write( "When will they be 25 miles apart?<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Let t = Mrs jogging time<BR>\n" );
document.write( "then<BR>\n" );
document.write( "(t+.5) = W's jogging time<BR>\n" );
document.write( ":<BR>\n" );
document.write( "Write a distance equation: dist = speed * time<BR>\n" );
document.write( "7.25t + 5.5(t+.5) = 25<BR>\n" );
document.write( "7.25t + 5.5t + 2.75 = 25<BR>\n" );
document.write( "12.75t = 25 - 2.75<BR>\n" );
document.write( "12.75t = 22.25<BR>\n" );
document.write( "t = <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=22.25%2F12.75 ALIGN=MIDDLE  ALT=\"22.25%2F12.75\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "t = 1.745 hrs (after Mrs starts jogging </SPAN>\n" );
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