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2007 AMC 12A Question 7

AMC12 · 2007 AMC 12A

Question 7

Let $a,$ $b,$ $c,$ $d,$ and $e$ be five consecutive terms in an arithmetic sequence, and suppose that $a+b+c+d+e=30.$ Which of the following can be found?
  1. $a$
  2. $b$
  3. $c$
  4. $d$
  5. $e$