document.write( "Question 834803: What is the missing term, a, in the pattern below?\r
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document.write( "20, 10, a, 2.5, 1.25\r
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Algebra.Com's Answer #503185 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! Each term shown is 1/2 of the previous term. \n" ); document.write( " \n" ); document.write( " |