document.write( "Question 453310:
\n" ); document.write( "I am stumped on this one too. I have been working it for hours but cannot seem to get the right formula to do it. Any help would be much appreciated. Thanks\r
\n" ); document.write( "\n" ); document.write( "Write the nth term of the following sequence in terms of the first term of the sequence.\r
\n" ); document.write( "\n" ); document.write( "10, 20, 40, . . .
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Algebra.Com's Answer #311465 by robertb(5830)\"\" \"About 
You can put this solution on YOUR website!
The nth term of a geometric sequence is given by \"a%5Bn%5D+=+a%5B1%5D%2Ar%5E%28n-1%29\". \"a%5B1%5D+=+10\", and r = 2. Now substitute these values into the general formula. \n" ); document.write( "
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