document.write( "Question 485097: the sum of three numbers is 77. \n" ); document.write( "
Algebra.Com's Answer #331843 by Alan3354(69443)\"\" \"About 
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1 + 2 + 74 = 77
\n" ); document.write( "9 + 19 + 49 = 77
\n" ); document.write( "6 + 7 + 64 = 77
\n" ); document.write( "-8 + 9 + 76 = 77
\n" ); document.write( "You're right.
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