document.write( "Question 1192001: Arithmetic Series Question:
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document.write( "Determine the number of terms in the following arithmetic sequence.\r
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document.write( "2x + y, 3x + 4y, 4x + 7y,...10x + 25y\r
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document.write( "Textbook answer is 10.\r
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document.write( "Can someone please tell me how to get 10? Thank you. \n" );
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Algebra.Com's Answer #823882 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Checking for the difference from each term to each index+1 term , using your first three terms will show that each next term is found by adding x+3y.\r \n" ); document.write( "\n" ); document.write( "... \n" ); document.write( "..\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "9 terms in your given sequence. \n" ); document.write( " |