Find the sum of the first n terms of the following arithmetic sequence.
-$- 5 , - 2,1 , \ldots ; \mathrm { n } = 10$
A) 110
B) $- 110$
C) 85
D) $- 185$

Name: Find the sum of the first n terms of the following arithmetic sequence. -$- 5 , - 2,1 , \ldots ; \mathrm { n } = 10$ A) 110 B) $- 110$ C) 85 D) $- 185$
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The Answer of Find the sum of the first n terms of the following arithmetic sequence.
-$- 5 , - 2,1 , \ldots ; \mathrm { n } = 10$
A) 110
B) $- 110$
C) 85
D) $- 185$

Find the Sum of the First N Terms of the Following