document.write( "Question 732280: \r
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\n" ); document.write( "\n" ); document.write( "the sum of ages of kelvin and paul is 50 years in five years time the age of paul will be four times the age of kelvin now. how old is each boys
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Algebra.Com's Answer #447732 by checkley79(3341)\"\" \"About 
You can put this solution on YOUR website!
K+P=50 OR K=50-P
\n" ); document.write( "(K+5)=4P
\n" ); document.write( "(50-P+5)=4P
\n" ); document.write( "55-P=4P
\n" ); document.write( "-4P-P=-55
\n" ); document.write( "-5P=-55
\n" ); document.write( "P=-55/-5
\n" ); document.write( "P=11 PAUL IS 10 YEARS OLD NOW.
\n" ); document.write( "K+11=50
\n" ); document.write( "K=50-11=39 KEVIN'S AGE NOW.
\n" ); document.write( "PROOF:
\n" ); document.write( "(39+5)=4*11
\n" ); document.write( "44=44
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