jordanpinckney22
jordanpinckney22 jordanpinckney22
  • 28-02-2019
  • Mathematics
contestada

What is the common difference d of the sequence? -15, -4, 7, 18, 29

a.11
b. -11
c.12
d. -12

Respuesta :

altavistard
altavistard altavistard
  • 28-02-2019

Answer:

11

Step-by-step explanation:

Note that adding 11 to -15 results in -4; adding 11 to -4 results in 7; and so on.  Thus, the common difference is 11.

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