There are 35 rows of logs stock each row after the other. The bottom row has 25 logs, and the total number of logs is 490. If the number of logs in the consecutive rows form an arithmetic sequence, how many logs are there in top row?

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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2. There are 35 rows of logs stock each row after the other. The bottom row has 25 logs, and the total number
of logs is 490. If the number of logs in the consecutive rows form an arithmetic sequence, how many logs are
there in top row?
Transcribed Image Text:2. There are 35 rows of logs stock each row after the other. The bottom row has 25 logs, and the total number of logs is 490. If the number of logs in the consecutive rows form an arithmetic sequence, how many logs are there in top row?
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