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Q44.

Expert-verifiedFound in: Page 691

Book edition
Common Core Edition

Author(s)
Ron Larson, Laurie Boswell, Timothy D. Kanold, Lee Stiff

Pages
183 pages

ISBN
9780547587776

**Describe the pattern. (P.772)**

** **

**$80,40,20,10,\dots $**

The pattern is **geometric pattern.**

The given sequence is $3,11,19,27,\dots $.

If you check the pattern $80,40,20,10,.....$ it can be seen that each successive member is the product of the fraction $\frac{1}{2}$ and the number before it, so it can be said that the given pattern shows a geometric series with a common ratio of $\frac{1}{2}$ .

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