document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=84983>Question 84983</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Sorry there's no ISBN in the text book.\r<BR>\n" );
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document.write( "Kindly solve this problem?\r<BR>\n" );
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document.write( "1. Ann's age is seven-tenths of bill's age. In 4 years Ann's age will be eight-elevenths of bill's age. How old is Bill now?\r<BR>\n" );
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document.write( "2. The ten's digit of a two-digit number is 3 more than the unit's digit. The number is 8 more than six times the sum of the digits. Find the number?\r<BR>\n" );
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document.write( "3 A, B, and C can finish the job in 6 days. If B & C work together, the job will<BR>\n" );
document.write( "take 9 days; If A&C work together, the job will take 8 days. In how many days can each man working alone to do the job? </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #61356 by </B><A HREF=/tutors/aboutme.mpl?userid=JonathanM><B>JonathanM(3)</B></A><img src=\"/images/stars/iconNewId_16x16.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=JonathanM><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=61356\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> 1. Ann's age is 7/10 of Bill age.\r<BR>\n" );
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document.write( "Ann's, A = (7/10)*B\r<BR>\n" );
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document.write( "In 4 years Ann's age will be 8/11 of Bill age. How old is Bill?<BR>\n" );
document.write( "In 4 years Ann's age will be  = A + 4<BR>\n" );
document.write( "In 4 years Bill's age will be = B + 4\r<BR>\n" );
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document.write( "Then the Equation is,\r<BR>\n" );
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document.write( "A + 4 = 8/11 ( B + 4 )<BR>\n" );
document.write( "11( A + 4 )= 8 ( B + 4 )<BR>\n" );
document.write( "11A + 44 = 8B + 32<BR>\n" );
document.write( "8B-11A = 44 - 32<BR>\n" );
document.write( "8B-11(7/10)*B = 12<BR>\n" );
document.write( "B( 8 - 7/10 ) = 12<BR>\n" );
document.write( "B( 3/10 ) = 12<BR>\n" );
document.write( "B (3/10 )* 10 = 12 * 10<BR>\n" );
document.write( "3B = 120<BR>\n" );
document.write( "B = 40 Bill age\r<BR>\n" );
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document.write( "2. Let the value of 2 Digit number is = 10t + u\r<BR>\n" );
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document.write( "Let u = Unit digit<BR>\n" );
document.write( "u + 3 = ten's digit\r<BR>\n" );
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document.write( "Value of a number = 10t + u = 8 + 6 ( u + u+3 )\r<BR>\n" );
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document.write( "10 ( u + 3 ) + u = 8 + 6u + 6u + 18<BR>\n" );
document.write( "10u + 30 + u = 26 + 12u<BR>\n" );
document.write( "12u - 11u = 30 - 26\r<BR>\n" );
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document.write( "u = 4 unit's digit<BR>\n" );
document.write( "u + 3 = 7 ten's digit\r<BR>\n" );
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document.write( "The number is 74\r<BR>\n" );
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document.write( "Suggest post again the # 3 question \r<BR>\n" );
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document.write( "Hope this will help you. JonathanM@alsyer.org<BR>\n" );
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