Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
how many terms in the arithmetic series are needed to make a total of 204?
2 + 3.25 + 4.5 + .....
1 answer
n/2 (2*2 + (n-1)(5/4)) = 204
n = 17
You can
ask a new question
or
answer this question
.
Related Questions
The sum of the first 20 terms of an arithmetic series is identical to the sum of the first 22 terms. If the common difference is
Consider the infinite geometric series
ā^(ā)_(n=1) ā4(1/3)^nā1 . In this image, the lower limit of the summation notation
THE FIRST AND LAST TERMS OF AN ARITHMETIC SERIES IS 5 AND 61 RESPECTIVELY WHILE THE SUM OF ALL THE TERMS IS 957. DETERMINE THE
the sum of the first n terms of an arithmetic series is Sn=2n^2+5n.
Determine the first 3 terms. Help!!!
The sum of the first 5 terms of an arithmetic series is 70. The sum of the first 10 terms of this arithmetic series is 210. What
In an arithmetic series, the sum of the 5th to the 8th terms inclusive is 114, whilst the sum of the 12th to 15th terms
What are the first three terms of an arithmetic series in which a1=9,an=105,and Sn=741?
the sum of the first n terms of an arithmetic series is 2n(10-n)
a.) what is the first term of the series b.) what is the common
The first, the third and the seventh terms of an increasing arithmetic progression are three consecutive terms of a geometric
Consider the following series: 1,2,3,4,5,10,20,40....which starts as an arithmetic series?
...but after the first five terms