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OpenStudy (anonymous):
Find the next three terms of the sequence. Then write a rule for the sequence.
648, 216, 72, 24
OpenStudy (anonymous):
look at the last 2 terms, 72 and 24.
Is there anything you can divide 72 by to get 24?
If there is, is it the same thing you divide 216 by to get 72?
If so, you've found the rule for this sequence and can find the next 3 terms below
OpenStudy (anonymous):
SO what is the rule? And the next three terms?
OpenStudy (anonymous):
72 / 3 = 24
same as 614 / 3 = 216 / 3 = 72 / 3 = 24 / 3 = 8/ 3 = 2.66/3 = 0.88
so the rule is divide by 3 to get next term
OpenStudy (anonymous):
the 3 terms are the ones after 24: 8, 2.66, 0.88
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OpenStudy (anonymous):
do you understand?
OpenStudy (anonymous):
So the three terms are 8, 2.66, 0.88?
OpenStudy (anonymous):
yes, just divide by 3. that's all
OpenStudy (anonymous):
check for yourself if you want
OpenStudy (anonymous):
Divide those three terms by 3 or is that already the answer?
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