document.write( "Question 983064: How many terms are there in the A.P. -7,-4,-1,2...., 101? \n" ); document.write( "
Algebra.Com's Answer #603870 by Boreal(15235)\"\" \"About 
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This is an arithmetic series with +3 being the common factor.
\n" ); document.write( "There is a difference of 108 between 101 and -7
\n" ); document.write( "That divided by 3=36.
\n" ); document.write( "The first term is added, so there are 37 terms.\r
\n" ); document.write( "\n" ); document.write( "-7,-4,-2 are the three negative ones.
\n" ); document.write( "2,5,8,11,14,17,20 are 7 terms.
\n" ); document.write( "23 to 50 are 10 more
\n" ); document.write( "53 to 80 are 10 more
\n" ); document.write( "83,86,89,92,95,98,101 are the last 7
\n" ); document.write( "Those are the 37 terms.
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