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Jobisdone [24]
3 years ago
8

Find the 55th term of the arithmetic sequence -7, -5, -3,

Mathematics
2 answers:
Maslowich3 years ago
3 0

Answer:

  • 101

Step-by-step explanation:

<u>Formula for 55th term:</u>

  • t55 = a + 54d, where a- first term, d - common difference

<u>As per sequence:</u>

  • a = -7
  • d = -5-(-7) = -5 + 7 = 2

<u>Then:</u>

  • t55 = - 7 + 54*2 = -7 + 108 = 101
bearhunter [10]3 years ago
3 0

Answer:

101

Step-by-step explanation:

I typed in 97 as the other person said and I got it wrong and I found out the correct answer and it is 101

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