document.write( "Question 150774: evaluate each expression when a=9, b=-3, and c=7\r
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document.write( "1. 4a+7
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document.write( "2. c(c+3)
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document.write( "3. 7b+2a \n" );
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Algebra.Com's Answer #110711 by Fombitz(32388)![]() ![]() You can put this solution on YOUR website! 1. \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "2. \n" ); document.write( "3. \n" ); document.write( " \n" ); document.write( " |