document.write( "Question 1086088: If (a-b):(a+b)=1:11,find the ratio (5a+4b+15):(5a-4b+3)
\n" ); document.write( "My solution
\n" ); document.write( "a-b/a+b=1/11
\n" ); document.write( "11a-11b=a+b
\n" ); document.write( "10a=12b
\n" ); document.write( "a/b=5/6
\n" ); document.write( "Let a =5p , b=6p
\n" ); document.write( "Substituting this value in equation
\n" ); document.write( "5a+4b+15/5a-4b+3
\n" ); document.write( "5*5p+4*6p+15/5*5p-4*6p+3
\n" ); document.write( "25p+24p+15/25p-24p+3
\n" ); document.write( "I am not able to solve now please check this question and tell me the correct answer \n" ); document.write( "

Algebra.Com's Answer #700245 by MathTherapy(10552) $\"\"$ $\"About$

You can put this solution on YOUR website!
If (a-b):(a+b)=1:11,find the ratio (5a+4b+15):(5a-4b+3)
\n" ); document.write( "My solution
\n" ); document.write( "a-b/a+b=1/11
\n" ); document.write( "11a-11b=a+b
\n" ); document.write( "10a=12b
\n" ); document.write( "a/b=5/6
\n" ); document.write( "Let a =5p , b=6p
\n" ); document.write( "Substituting this value in equation
\n" ); document.write( "5a+4b+15/5a-4b+3
\n" ); document.write( "5*5p+4*6p+15/5*5p-4*6p+3
\n" ); document.write( "25p+24p+15/25p-24p+3
\n" ); document.write( "I am not able to solve now please check this question and tell me the correct answer
\n" ); document.write( "


\n" );
document.write( "11(a - b) = (a + b) ------ Cross-multiplying
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document.write( "11a - 11b = a + b
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document.write( "10a = 12b
\n" );
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document.write( " ------ Substituting  for a
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document.write( "A question for you, \"Why do you have p or why did you introduce p - A DIFFERENT VARIABLE - into this SIMPLIFICATION?\"
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document.write( "BTW: BOREAL's attempt makes absolutely NO SENSE, so IGNORE it! \n" );
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