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Mathematics 19 Online
OpenStudy (anonymous):

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

OpenStudy (anonymous):

Can someone teach me how to solve this please?

OpenStudy (tkhunny):

Divide. -6 / 2 = -3 18 / -6 = -3

OpenStudy (anonymous):

So divide the first term by the second, and so on? Thank you!

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