document.write( "Question 338961: A room is 6m long, 4.5m wide and 4m high. The 4 walls and ceilings are to be painted. If the doors and windows have an area of 14m^2, what is the area to be painted?\r
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document.write( "My answer is 111m^2 but I didn't know if its correct. \n" );
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Algebra.Com's Answer #242942 by rfer(16322) ![]() You can put this solution on YOUR website! 2*6*4+2*4.5*4+6*4.5-14= \n" ); document.write( "48+36+27-14=97 sq m \n" ); document.write( "Don't for get to remove the window and door area. \n" ); document.write( " |