menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Evaluate the expression 7C6
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Evaluate the expression 7C6
asked
Jan 8, 2019
44.2k
views
2
votes
Evaluate the expression 7C6
Mathematics
high-school
Cary Champlin
asked
by
Cary Champlin
8.1k
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
6
votes
Answer: 7
Explanation:
it is d. 7.
N!/(N-R)!R!
= 7!/(7-6)!6!
= 7!/1!6!
=7!/6!
=7
Olivier Ma
answered
Jan 10, 2019
by
Olivier Ma
7.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
1
vote
The answer is 7
Hope this helps
Nicholas Zographos
answered
Jan 12, 2019
by
Nicholas Zographos
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
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
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty