document.write( "Question 431938: Which term is the number 136 in the sequence 1, 6, 11, 16, 21? \n" ); document.write( "
Algebra.Com's Answer #299614 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "Arithmetic Sequence: {1,6,11,16,21,...} d = 5
\n" ); document.write( "\"a%5Bn%5D=a%5B1%5D%2B%28n-1%29%2Ad\"
\n" ); document.write( "\"a%5Bn%5D=+1%2B%28n-1%29%2A5+=+136\"
\n" ); document.write( " 1 + 5n-5 = 136
\n" ); document.write( " 5n = 140
\n" ); document.write( " n = 28 28th term is 136\r
\n" ); document.write( "\n" ); document.write( "CHECKING our Answer***
\n" ); document.write( "\"a%5B28%5D=+1+%2B%2827%29%2A5+=+136\"
\n" ); document.write( " \n" ); document.write( "
\n" );