document.write( "Question 473685: If a/b=6/7 and a/c=2/5,what is the value of 3b+c in terms of a?
\n" ); document.write( "(A)12a
\n" ); document.write( "(B)9a
\n" ); document.write( "(C)8a
\n" ); document.write( "(D)6a
\n" ); document.write( "(E)4a\r
\n" ); document.write( "\n" ); document.write( "Thank you so much!
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Algebra.Com's Answer #324884 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
If a/b=6/7 and a/c=2/5,what is the value of 3b+c in terms of a?
\n" ); document.write( "---
\n" ); document.write( "b = 7a/6 ; c = 5a/2
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\n" ); document.write( "3b + c = 3[7a/6] + 5a/2
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\n" ); document.write( "3b + c = 7a/2 = 5a/2
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\n" ); document.write( "3b + c = 12a/2
\n" ); document.write( "--
\n" ); document.write( "3b + c = 6a
\n" ); document.write( "====================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "(A)12a
\n" ); document.write( "(B)9a
\n" ); document.write( "(C)8a
\n" ); document.write( "(D)6a
\n" ); document.write( "(E)4a
\n" ); document.write( "
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