Welcome :: Homework Help and Answers :: Mathskey.com
Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

13,459 questions

17,854 answers

1,446 comments

807,752 users

Find x such that x-4, x, and 3x-8

0 votes

are three consecutive terms in a geometric sequence?

asked Sep 8, 2014 in ALGEBRA 2 by anonymous

1 Answer

0 votes

The three consecutive terms are x - 4 , x and 3x - 8.

In geometric sequence the common ratio is equal.

So,

image

Cross multiplication.

image

image

image

image

Divide each side by negative 2.

image

image

image

image

image

Solution image.

answered Sep 8, 2014 by david Expert

Related questions

...