Friday

August 22, 2014

August 22, 2014

Posted by **Lea** on Wednesday, February 20, 2013 at 8:51am.

- algebra 2 -
**JJ**, Wednesday, February 20, 2013 at 9:36amStart by taking the ratio of 800/2000

reduce it to 2/5 or .4

multiply 800 times .4 = 320

next multiply 320 times .4

and continue until you get to the 6th term.

- algebra 2 -
**Reiny**, Wednesday, February 20, 2013 at 10:19amyou could do that, or just use the formula for the

nth term of a GS, which is ar^(n-1)

6th term = 2000(.4)^5 = 20.48

**Related Questions**

arithmetic - use the geometric mean to find the 7th term in a geometric sequence...

algebra 2 - What is the 20th term of the sequence that begins -3,6,-12,24? A. ...

math Question - the 5th term in a geometric sequence is 160. The 7th term is 40...

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

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

math-algebra 1 - Find the 6th term of the geometric sequence whose common ratio ...

algebra - can you check my answers please? What are the first three terms of the...

Math 12 - sum of 2nd and 5th terms of a geometric sequence is 13. the sum of ...

math - Find a geometric sequence in which the 6th term is 28 and 10th term is ...

algebra 2 help please/check - The first 3 terms in a geometric sequence are 1.1...