document.write( "Question 948260: Let a, b, and c be three nonzero real numbers such that (a+2) devided by 2=(b+3) devided by 3=(c+5) devided by 5=k
\n" ); document.write( "evaluate a, b, and c in terms of k. Deduce that k=1/10(a+b+c)+1 \n" ); document.write( "

Algebra.Com's Answer #578788 by Fombitz(32388) $\"\"$ $\"About$

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$\"k=%28a%2B2%29%2F2=%28b%2B3%29%2F3=%28c%2B5%29%2F5\"$
\n" ); document.write( " $\"2k=a%2B2\"$
\n" ); document.write( " $\"3k=b%2B3\"$
\n" ); document.write( " $\"5k=c%2B5\"$
\n" ); document.write( "Adding those three together,
\n" ); document.write( " $\"2k%2B3k%2B5k=a%2Bb%2Bc%2B10\"$
\n" ); document.write( " $\"10k=%28a%2Bb%2Bc%29%2B10\"$
\n" ); document.write( " $\"k=%28a%2Bb%2Bc%29%2F10%2B1\"$ \r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

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