document.write( "Question 432068: Write a variable expression to describe the rule for each sequence. Then find the hundredth term.\r
\n" ); document.write( "\n" ); document.write( "3,6,9,12
\n" ); document.write( "14,15,16,17
\n" ); document.write( "21,42,63,84
\n" ); document.write( "-10,-9,-8,-7\r
\n" ); document.write( "\n" ); document.write( "Thanks, Sheila
\n" ); document.write( "

Algebra.Com's Answer #299697 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "Hi
\n" ); document.write( "{3,6,9,12,...} d = 3 \"a%5Bn%5D=3%2B%28n-1%293\", \"a%5B100%5D=3%2B99%2A3+=+300\"
\n" ); document.write( "{14,15,16,17,...} d = 1 \"a%5Bn%5D=14%2B%28n-1%29%2A1\", \"a%5B100%5D=14%2B99+=+113\"
\n" ); document.write( "{21,42,63,84,...} d = 21 \"a%5Bn%5D=21%2B%28n-1%29%2A21\", \"a%5B100%5D=21%2B99%2A21+=2100\"
\n" ); document.write( "{-10,-9,-8,-7,...} d = -1 \"a%5Bn%5D=+-10%2B%28n-1%29%2A-1\", \"a%5B100%5D=-10%2B99%2A-1+=+-109\" \n" ); document.write( "
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