stuck on 81,27,9,3..., 1,1/2,1/4,1/8..., O,T,T,F,F,S,S,E...  TOPIC_SOLVED

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stuck on 81,27,9,3..., 1,1/2,1/4,1/8..., O,T,T,F,F,S,S,E...

Postby confused on Wed Mar 11, 2009 12:52 pm

8) 81, 27, 9, 3...

10) 1, 1/2, 1/4, 1/8...

12)O, T, T, F, F, S, S, E...

im stuck on these
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Postby stapel_eliz on Wed Mar 11, 2009 3:14 pm

confused wrote:8) 81, 27, 9, 3...

What could you divide by, to go from "81" to "27"? If you divide "27" by this value, what do you get? If you divide "9" by this value, what do you get? :wink:

confused wrote:10) 1, 1/2, 1/4, 1/8...

This one works just like (8).

confused wrote:12)O, T, T, F, F, S, S, E...

This one isn't actually math:

. . . . .one
. . . . .two
. . . . .three
. . . . .four
. . . . .five

...and so forth. :roll:
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