pryncesz5965 pryncesz5965
  • 11-02-2021
  • Mathematics
contestada

For the arithmetic sequence beginning with the terms {11, 17, 23, 29, 35} what is the sum of the first 17 terms

Respuesta :

Ritmeks
Ritmeks Ritmeks
  • 14-02-2021

Answer:

35

Step-by-step explanation:

Sum of the first 17th term can be calculated as follows

= a + (n-1)d

a= 11

d= 6

n= 5

11+(5-1)6

= 11+ 4(6)

= 11+24

= 35

Hence the sum of the first 17th term is 35

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