document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1105693>Question 1105693</A>: <I><SPAN STYLE=\"word-break: break-all;\"> You burn 180 calories per hour walking and 260 calories per hour bicycling. You can exercise for a total of 8 hours this week and hope to burn 1800 calories. Let w be the number of hours you spend walking. \r<BR>\n" );
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document.write( "a. Write an inequality that describes the situation. Your inequality should involve only one variable,w. <BR>\n" );
document.write( "b. You spend the same amount of time doing each exercise. Will you meet your goal? Explain. </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #720611 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39617)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><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=720611\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> CONSTANT RATES SITUATION<BR>\n" );
document.write( "RT=Q for constant rate R, time quantity T, amount of something done Q.\r<BR>\n" );
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document.write( "<PRE STYLE=\"white-space: pre-wrap; white-space: -moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: break-word;\">\r\n" );
document.write( "                   SPEED           TIME           CALORIES\r\n" );
document.write( "WALKING             180                           \r\n" );
document.write( "BICYCLE             260\r\n" );
document.write( "TOTALS                              8              1800\r\n" );
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document.write( "Hope to burn 1800?<BR>\n" );
document.write( "Can do Total of 8 hours?<BR>\n" );
document.write( "Use w for number of hours spent walking:\r<BR>\n" );
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document.write( "                   SPEED           TIME           CALORIES\r\n" );
document.write( "WALKING             180             w               180w                        \r\n" );
document.write( "BICYCLE             260            8-w           260(8-w)\r\n" );
document.write( "TOTALS                              8              1800\r\n" );
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document.write( "You can form the inequality  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight_green%28180w%2B260%288-w%29%3C=1800%29 ALIGN=MIDDLE  ALT=\"highlight_green%28180w%2B260%288-w%29%3C=1800%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Simplify and solve this for w... </SPAN>\n" );
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