document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1044437>Question 1044437</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Person A repairs an average of 15 wrist watches a day. person B repairs an average of 18 wrist watches a day, person A charges 5/4 as much as person B for one wrist watch . if person B earns Rs.1088 per day what is the daily income of person A?<BR>\n" );
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document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #659721 by </B><A HREF=/tutors/aboutme.mpl?userid=josgarithmetic><B>josgarithmetic(39623)</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=659721\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> You want to know each person's rate for how many Rs per day and this will be a simple unit conversion for each \"person\".  The \"1-watch price\"  is how many Rs for 1 watch or so many  <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=RS%2FWATCH ALIGN=MIDDLE  ALT=\"RS%2FWATCH\"   DISABLED_style= \"max-width:90%; height:auto;\" >.\r<BR>\n" );
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document.write( "Here, r is for the one-watch repair price for person B.<BR>\n" );
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document.write( "                 WATCHES/DAY       1-WATCH PRICE    Rs/DAY\r\n" );
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document.write( "PERSON A         15                (5/4)r           15*(5/4)r\r\n" );
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document.write( "PERSON B         18                 r               18*r\r\n" );
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document.write( "<i>Person B earns  Rs.1088 per day.</i><BR>\n" );
document.write( "Can the value for r be found?<BR>\n" );
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document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=%2815%2A%285%2F4%29r%29%2A1=1088 ALIGN=MIDDLE  ALT=\"%2815%2A%285%2F4%29r%29%2A1=1088\"   DISABLED_style= \"max-width:90%; height:auto;\" >, based on <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=PRICE%2ADAYS=REVENUE ALIGN=MIDDLE  ALT=\"PRICE%2ADAYS=REVENUE\"   DISABLED_style= \"max-width:90%; height:auto;\" >.<BR>\n" );
document.write( "Simply use multiplicative inverse of the left side, apply to both sides,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=r=1088%284%2F5%29%281%2F15%29 ALIGN=MIDDLE  ALT=\"r=1088%284%2F5%29%281%2F15%29\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%28r=58.03%29 ALIGN=MIDDLE  ALT=\"highlight%28r=58.03%29\"   DISABLED_style= \"max-width:90%; height:auto;\" >\r<BR>\n" );
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document.write( "<i>What is daily income of person A?</i><BR>\n" );
document.write( "Recheck the data table, and that <IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=18r ALIGN=MIDDLE  ALT=\"18r\"   DISABLED_style= \"max-width:90%; height:auto;\" > is the daily income for person A.  r is also now been found.<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=18r=18%2A58.03 ALIGN=MIDDLE  ALT=\"18r=18%2A58.03\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=1044.48 ALIGN=MIDDLE  ALT=\"1044.48\"   DISABLED_style= \"max-width:90%; height:auto;\" ><BR>\n" );
document.write( "or better,<BR>\n" );
document.write( "<IMG STYLE=\"max-width:80%;\" SRC=/cgi-bin/plot-formula.mpl?expression=highlight%281044%2ARs%29 ALIGN=MIDDLE  ALT=\"highlight%281044%2ARs%29\"   DISABLED_style= \"max-width:90%; height:auto;\" > </SPAN>\n" );
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