document.write( "Question 757597: how do I calculate an average percentage in the ratio of 2:3 using 70.4% and 78.6% respectively?\r
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Algebra.Com's Answer #461032 by solver91311(24713)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Just do the arithmetic.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "Egw to Beta kai to Sigma
\n" ); document.write( "My calculator said it, I believe it, that settles it
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