document.write( "Question 568527: not getting the understanding of these problems and they need to be self explanatory to me.
\n" ); document.write( "8,11,14,17,20
\n" ); document.write( "1,16,81,256,625
\n" ); document.write( "5,15,45,135,405
\n" ); document.write( "2,7,12,17,22
\n" ); document.write( "1,1/2,1/4,1/8,1/16
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Algebra.Com's Answer #367003 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
Hints: \r
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\n" ); document.write( "\n" ); document.write( "8,11,14,17,20 -- adding 3 each time\r
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\n" ); document.write( "\n" ); document.write( "1,16,81,256,625 -- 1 = 1^4, 16 = 2^4, 81 = 3^4, ...\r
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\n" ); document.write( "\n" ); document.write( "5,15,45,135,405 -- multiplying by 3 each time\r
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\n" ); document.write( "\n" ); document.write( "2,7,12,17,22 -- adding 9 each time\r
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\n" ); document.write( "\n" ); document.write( "1,1/2,1/4,1/8,1/16 -- dividing by 2 each time
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