document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=442529>Question 442529</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Kay spends 250 min/wk exercising.  Her ration of time spent on aerobics to time spent on weight training is 3 to 2.  How many minutes per week does she spend on aerobics?  How many minutes per week does she spend on weight training? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #305243 by </B><A HREF=/tutors/aboutme.mpl?userid=stanbon><B>stanbon(75887)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=stanbon><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=305243\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Kay spends 250 min/wk exercising. Her ration of time spent on aerobics to time spent on weight training is 3 to 2. How many minutes per week does she spend on aerobics? How many minutes per week does she spend on weight training?<BR>\n" );
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document.write( "aerob/wttr = 3/2<BR>\n" );
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document.write( "3:2 is the same as 3x:2x<BR>\n" );
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document.write( "3x + 2x = 250<BR>\n" );
document.write( "5x = 250<BR>\n" );
document.write( "x = 50<BR>\n" );
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document.write( "aerob = 3x = 3*50 = 150 minutes<BR>\n" );
document.write( "wttr = 2x = 2*50 = 100 minutes<BR>\n" );
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document.write( "Cheers,<BR>\n" );
document.write( "Stan H.<BR>\n" );
document.write( "============== </SPAN>\n" );
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