Monday
September 22, 2014

Homework Help: math

Posted by zandile on Thursday, March 7, 2013 at 2:43pm.

The sum of the first 10 terms of an arithmetic series is 145 and the sum of its fourth and ninth term is five times the third the..determine the first term and constant difference

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Math(arithmetic & Geometric Series) - 1)The sum of 6 terms of an arithmetic ...
math sequences and series - how do i solve the sum of the first two terms of an ...
Geometric series - The sum of the first five terms of a geometric series is 186 ...
sequences and series - how do i solve the sum of the first two terms of an ...
arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...
arithmetic - 1. The first and last term of an A.P are, a and l respectively, ...
arithmetic - In an AP the first term is 2 and the sum of the first five terms is...
Math - the sum of the first n terms of an arithmetic series is -51. the series ...
arithmetic - In an arithmetic series, the terms of the series are equally spread...
Pre Calculus - The third term of a geometric series is 24 and the fourth term is...

Search
Members