document.write( "Question 120259: Average...\r
\n" ); document.write( "\n" ); document.write( "Determine the average of the two real numbers x/3 and 2x/5.
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Algebra.Com's Answer #88132 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
[(x/3)+(2x/5)]/2 add the fractions by finding the common denominator.(15)
\n" ); document.write( "[(5x+3*2x)/15]/2
\n" ); document.write( "[(5x+6x)/15]/2
\n" ); document.write( "[11x/15]/2
\n" ); document.write( "(11x/15)*1/2
\n" ); document.write( "11x/(15*2)
\n" ); document.write( "11x/30 answer.
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