document.write( "Question 149852: Please help me solve the following problem:\r
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Algebra.Com's Answer #109983 by nerdybill(7384)\"\" \"About 
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2^-2 + 5^-1
\n" ); document.write( "= 1/2^2 + 1/5^1
\n" ); document.write( "= 1/4 + 1/5
\n" ); document.write( "= 5/20 + 4/20
\n" ); document.write( "= 9/20
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