Monday

January 26, 2015

January 26, 2015

Posted by **tyler** on Friday, May 6, 2011 at 3:13pm.

10, 20, 40, . . .

- arithmetic -
**Writeacher**, Friday, May 6, 2011 at 3:37pmIt seems to double each time. Which one is the "nth" term?? Work it out.

- arithmetic -
**nel**, Monday, May 23, 2011 at 10:04amfind the sum of these arithmetic series

13+24+35+...+156

**Answer this Question**

**Related Questions**

Algebra - True or False 1. – 5, – 5, – 5, – 5, – 5, … is an arithmetic sequence...

Maths - 1..The first 2 terms of a geometric progression are the same as the ...

math - find the rule for the Nth term of the arithmetic sequence. 11/2, 25/6, 17...

Math - A sequence is formed by adding together the corresponding terms of a ...

Math ( Can You check my Work?) - 1.an = 3n - 1 2. an = 2(2n - 3) 3.an = 4^n 4.an...

Maths - Hi, I am working on some Nth problems - can anyone tell me if this is ...

9th grade math honors - suppose t(1)=-91 and -67 is another term of an ...

math 213 #18 - A student claims that every prime greater than 3 is a term in the...

math - The third and seventh terms of an arithmetic sequence are 10 and 20. 1) ...

Math - Penn writes a 2013-term arithmetic sequence of positive integers, and ...