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Mathematics 7 Online
OpenStudy (anonymous):

Predict the next two numbers in this sequence: 1, 3, 9, 27, .... A. 45, 63 B. 54, 81 C. 81, 162 D. 81, 243

OpenStudy (maddy1251):

D.

OpenStudy (maddy1251):

We multiply the previous term by 3 to get our nth term.

OpenStudy (anonymous):

thanks!

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