document.write( "Question 45212: What is the answer to this problem...\r
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Algebra.Com's Answer #30032 by rapaljer(4671)\"\" \"About 
You can put this solution on YOUR website!
A negative of a negative is a positive, so
\n" ); document.write( "-9 - (-2.3) = -9 + 2.3\r
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\n" ); document.write( "\n" ); document.write( "The blank space is 2.3.\r
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\n" ); document.write( "\n" ); document.write( "R^2 at SCC\r
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