document.write( "Question 855041: What is the twenty-fifth term of the arithmetic sequence with a1=-1 and d=-10?\r
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document.write( "A) -240
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document.write( "B) -250
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document.write( "C) -251
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document.write( "D) -241 \n" );
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Algebra.Com's Answer #515044 by richwmiller(17219)![]() ![]() You can put this solution on YOUR website! Don't submit similar problems\r \n" ); document.write( "\n" ); document.write( "an = a + (n - 1)d \n" ); document.write( "a25 = -1 + (24)-10 \n" ); document.write( "D) -241\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |