document.write( "Question 1135136: Directions: Find the total number of possibilities for the event.\r
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document.write( "Nine rooms in a house need to be painted.\r
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document.write( "Each room can be painted white or yellow.\r
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document.write( "Why is the answer not 18? \n" );
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Algebra.Com's Answer #752677 by rothauserc(4718) You can put this solution on YOUR website! Each room has two choices, white or yellow paint \n" ); document.write( ": \n" ); document.write( "therefore we have the following, \n" ); document.write( ": \n" ); document.write( "2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 = 2^9 = 512 possibilities \n" ); document.write( ": \n" ); document.write( " \n" ); document.write( " |