07-01-2021
Mathematics

contestada

What is the common ratio of the sequence?
-2, 6, -18, 54....
-3
-2
3
8

Respuesta :

amakade79 amakade79

07-01-2021

Answer:

-6/-2=-18/-6=54/-18

=3

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26-01-2021

Answer: A. -3

Step-by-step explanation: -3 is the correct answer. -2x-3=6, 6x-3=-18,

-18x-3=54

Answer Link

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