SOLUTION: The number of terms in the arithmetic sequence: 5,18,31,44...161 is?
Algebra.Com
Question 1090779: The number of terms in the arithmetic sequence: 5,18,31,44...161 is?
Answer by josgarithmetic(39630) (Show Source): You can put this solution on YOUR website!
is each general term. n is for the term index.
-----solve for n.
RELATED QUESTIONS
Determine the number of terms in the following arithmetic sequence: 315, 304, 293, ... ,... (answered by stanbon,MathLover1)
In an arithmetic sequence, the sum of the first three terms is 18 and the sum of the... (answered by Theo)
Find the sum of the first 40 terms of the arithmetic sequence: 17, 24, 31,... (answered by Edwin McCravy)
Find the sum of the first 40 terms of the arithmetic sequence: 13, 19, 25, 31, ... (answered by stanbon)
the number of terms in the following arithmetic sequence...
3a-5, a+1, 7-a,...,... (answered by mananth)
Find the number of terms in the following arithmetic sequence.... (answered by KMST)
If the first term of an arithmetic sequence is 4 and the third term is 18, what is the... (answered by reviewermath)
The 13th term of a sequence is 44.Construct an explicid arithmetic sequence... (answered by solver91311)
What is the sum of the arithmetic sequence 5, 11, 17 …, if there are 24... (answered by math-vortex)