Register
The first term of a geometric sequence is 640, and the common ratio is (1/2). What is the 8th term of the sequence? A: 20 B: 2.5 C: 10 D: 5
114k views
0 votes
The first term of a geometric sequence is 640, and the common ratio is (1/2). What

is the 8th term of the sequence?

A: 20
B: 2.5
C: 10
D: 5

User Heather
by
2.9k points

1 Answer

5 votes

Answer:

The answer is D: 5

User Atak
by
3.7k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

3.5m questions

4.5m answers

Other Questions

A study was completed in Florida. In southern Florida, the study involved 3,000 patients; 54% of them experienced flulike symptoms during the same month. The study had a margin of error of 1.8%. What does
Solve for x in the equation 3 x squared minus 18 x + 5 = 47. (I need this to be an answer like X=3+\_ square root 23)
Can someone help me plz I have to Turn 27/9 in simplest
The sanchez family goes out for dinner, and the price of the meals is $60. The sales tax on the Meals is 7 percent, and they also want to leave a 15 percent tip. What is the total cost of the meal? Analyze
A survey of 539 adults aged 18-24 year olds was conducted in which they were asked what they did last Friday night. It found: 189 watched TV 163 hung out with friends 29 watched TV and ate pizza, but did
Link Copied!