menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
What is the rule for this sequence 6, 18, 54, 162, 486
asked
Mar 16, 2018
205k
views
5
votes
What is the rule for this sequence 6, 18, 54, 162, 486
Mathematics
middle-school
Vishnu Pradeep
asked
by
Vishnu Pradeep
7.5k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
3
votes
6•3 = 18 •3 =54 • 3 =162 • 3 =486
They all have a factor of 3 and are able to multiply 3 times for each number to get the next.
Schrobe
answered
Mar 19, 2018
by
Schrobe
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
6
votes
multiply the number by 3
Ncyankee
answered
Mar 22, 2018
by
Ncyankee
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Oct 6, 2024
231k
views
If the geometric sequence below continues to increase in the same way, what is the next number in the sequence? 2, 6, 18, 54, 162, ... A.243 B.324 C.486 D.729
Chessofnerd
asked
Oct 6, 2024
by
Chessofnerd
8.5k
points
Mathematics
high-school
1
answer
2
votes
231k
views
asked
Dec 22, 2024
56.4k
views
What's the recursive formula of the geometric sequence below? 2, 6, 18, 54, 162, 486, ... A. a1 = 2; an = an–1 ∙ (3)^n–1 for n ≥ 1 B. a1 = 2; an = an–1 ∙ (2) for n ≥ 1 C. a1 = 3; an = an–1 ∙ (2^)n–1 for
Caleb Keith
asked
Dec 22, 2024
by
Caleb Keith
8.6k
points
Mathematics
college
1
answer
3
votes
56.4k
views
asked
Sep 24, 2024
10.6k
views
What is the next term for the sequence 486,162, 54,18, 6.... (A) 3 (B) 2 (c) 1 (D) 4
Siddharth Shukla
asked
Sep 24, 2024
by
Siddharth Shukla
8.1k
points
Mathematics
high-school
2
answers
2
votes
10.6k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org