document.write( "Question 1178650: a1= 200 d= 40 \n" ); document.write( "
Algebra.Com's Answer #807999 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "given:\r
\n" ); document.write( "\n" ); document.write( "\"a%5B1%5D=+200\"
\n" ); document.write( "\"+d=+40\"\r
\n" ); document.write( "\n" ); document.write( "so, you have an arithmetic sequence and the formula for nth term is:\r
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\n" ); document.write( "\n" ); document.write( "\"a%5Bn%5D=+200%2B40%28n-1%29\"
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