document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=1110806>Question 1110806</A>: <I><SPAN STYLE=\"word-break: break-all;\"> The monthly telephone bill has a fixed tariff of Rs 300 for upto 50 outgoing calls. For over 50 calls there is a charge of Rs 1.5 per call. the ratio of bills paid  by A and B for a particular month is 3:4 and the number of outgoing calls  made by A is 90, then what is the number of outgoing calls made by B? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #837980 by </B><A HREF=/tutors/aboutme.mpl?userid=mananth><B>mananth(16946)</B></A><img src=\"/images/stars/stars-13.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=mananth><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=mananth><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=837980\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> <BR>\n" );
document.write( "Bill for A = 300+(90-50)*1.5= 360\r<BR>\n" );
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document.write( "Bill for B\r<BR>\n" );
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document.write( "300+(x-50)1.5<BR>\n" );
document.write( "= 300 +1.5x -75\r<BR>\n" );
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document.write( "225+1.5x\r<BR>\n" );
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document.write( "360/(225+1.5x) =3/4\r<BR>\n" );
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document.write( "360*4 = 3(225+1.5x)\r<BR>\n" );
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document.write( "1440= 675 -4.5x\r<BR>\n" );
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document.write( "1440-675= 4.5x\r<BR>\n" );
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document.write( "765= 4.5x\r<BR>\n" );
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document.write( "x=170 calls total\r<BR>\n" );
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document.write( " </SPAN>\n" );
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