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identify a pattern in each sequence and namethe next three terms. 1.)3,9,27,87,_,_,_,... 2.)1,2,4,8,_,_,_,...   

michaela027

by michaela027 at September 20, 2010

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1. 261, 783, 2349,... each number is being multiplied by 3.*2. 16, 32, 64,... each nymber is being multiplied by 2. * I'm assuming for #1 its supposed to be an 81 not an 87. if it is 87, there is no pattern I can see that works.

tori. tori. September 20, 2010

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the first pattern is multiplied by 2

Adrii._.D Adrii._.D September 20, 2010

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the first is being multiplied by three so:261, 783, and 2349.

Car...los... Car...los... September 20, 2010

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In pattern 1...last number is multiplied by 3 2. last number is multiplied by 2 thats the pattern  

pappu pappu September 20, 2010

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