## Algebra and Trigonometry 10th Edition

Published by Cengage Learning

# Chapter 11 - 11.2 - Arithmetic Sequences and Partial Sums - 11.2 Exercises - Page 788: 86a

See below.

#### Work Step by Step

It is an arithmetic sequence because the difference between consecutive terms is constant: $34.3-24.5=24.5-14.7=14.7-4.9=9.8=d$

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