menu
Qammunity
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Three couples go to the movies and sit in six consecutive seats. if the couples must sit together, in how many ways can they be seated
asked
Aug 18, 2019
221k
views
5
votes
Three couples go to the movies and sit in six consecutive seats. if the couples must sit together, in how many ways can they be seated
Mathematics
high-school
Vanamerongen
asked
by
Vanamerongen
8.2k
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.
1
Answer
3
votes
Since each couple must sit together, let's think of each couple as a single unit. That gives us three ways to arrange three units. It helps to draw a diagram. We can see that each coupe can sit in three distinct ways.
.
9
ChAlexey
answered
Aug 23, 2019
by
ChAlexey
8.0k
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
Sep 16, 2024
74.9k
views
In a row with six seats in a cinema hall, how many ways can married couples be seated next to each other? Also, find the number of ways ladies sit together.
Tal Cohen
asked
Sep 16, 2024
by
Tal Cohen
7.9k
points
Mathematics
high-school
1
answer
3
votes
74.9k
views
asked
Jul 25, 2018
102k
views
Two couples (adam/brenda and carl/darlene) have bought tickets for four adjacent seats to see a musical. in how many ways can the couples be seated if the men sit on opposite ends?
Great Turtle
asked
Jul 25, 2018
by
Great Turtle
7.6k
points
Mathematics
college
1
answer
3
votes
102k
views
asked
Jan 25, 2019
76.5k
views
Four married couples have purchased 8 seats in a row for a movie. in how many different ways can they be seated if: a.there are no restrictions on seating? b.if each couple must sit together? c.if all
Rony Tesler
asked
Jan 25, 2019
by
Rony Tesler
8.0k
points
Business
high-school
1
answer
5
votes
76.5k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
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