document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=275234>Question 275234</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Please help me solve my equation.  Airplan travels 3490km against the wind in 5 hours and 3940 km with the wind in the same amount of time. what is the rate of the plane in still air and what is the wind rate? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #200761 by </B><A HREF=/tutors/aboutme.mpl?userid=checkley77><B>checkley77(12844)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=checkley77><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=200761\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> D=RT<BR>\n" );
document.write( "3,490=R*5<BR>\n" );
document.write( "R=3,490/5<BR>\n" );
document.write( "R=698 KMH IS THE RATE AGAINST THE WIND.<BR>\n" );
document.write( "3,940=5*5<BR>\n" );
document.write( "R=3,940/5<BR>\n" );
document.write( "R=788 KMH IS THE RATE OF THE PLANE WITH THE WIND.<BR>\n" );
document.write( "(788-698)/2<BR>\n" );
document.write( "90/2=45 KMH IS THE RATE OF THE WIND.<BR>\n" );
document.write( "698+45=743 KPH IS THE RATE OF THE PLANE IN STILL AIR.<BR>\n" );
document.write( "788-45=743 DITTO. </SPAN>\n" );
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