document.write( "Question 1131527: The first term of an arithmetic sequence is -3 and the fifteenth term is 53. What is the common difference of the sequence?\r
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document.write( "14/13
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document.write( "25/7
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document.write( "4 \n" );
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Algebra.Com's Answer #748196 by MathLover1(20850)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "The nth term of an arithmetic sequence is:\r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( "if the first term of an arithmetic sequence is \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "so, \r \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |