100 Things Pearl Jam Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

100 Things Pearl Jam Fans Should Know & Do Before They Die (100 Things...Fans Should Know)

Matematika Sekolah Menengah Pertama Rasio dari barisan 81, 27, 9, 3, ...
adalah ...​

Rasio dari barisan 81, 27, 9, 3, ...
adalah ...​

◇Jawaban :

Rasio = U2/U1

Rasio = 27/81

Rasio =

Jawaban:

81 , 27 , 9 , 3 , ...

rasio = 27 : 81 = 1/3

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