Arithmetic sequence is given by a, = 0 and a15 = 4. What is the sum of the first 15 terms of that arithmetic sequence?

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter9: Sequences, Probability And Counting Theory
Section: Chapter Questions
Problem 8RE: An arithmetic sequence has terms a3=11.7 and a8=14.6 . What is the first term?
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Arithmetic sequence is given by a, = 0 and a1, = 4.
What is the sum of the first 15 terms of that arithmetic sequence?
A
18
в
20
C
22
D
26
Transcribed Image Text:Arithmetic sequence is given by a, = 0 and a1, = 4. What is the sum of the first 15 terms of that arithmetic sequence? A 18 в 20 C 22 D 26
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