Ask a New Question
Menu

Arithmetic sequence:

For a8 and an for the sequence: -3,-7,-11

My answer a8=33

1 answer

not quite

a8 = a+7d = -3+7(-4) = -31
Similar Questions
  1. QuestionClassify the following list of numbers as an arithmetic sequence, a geometric sequence, some other sequence, or not a
    1. answers icon 1 answer
  2. QuestionClassify the following list of numbers as an arithmetic sequence, a geometric sequence, some other sequence, or not a
    1. answers icon 1 answer
    1. answers icon 1 answer
    1. answers icon 1 answer
more similar questions