1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
iVinArrow [24]
1 year ago
7

I need help this Question

Mathematics
1 answer:
Delicious77 [7]1 year ago
8 0

Using the combination formula, it is found that the number of ways to choose the presenters is given by:

C. 462.

The order in which the presents are chosen is not important, hence the <em>combination formula</em> is used to solve this question.

<h3>What is the combination formula?</h3>

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by:

C_{n,x} = \frac{n!}{x!(n-x)!}

In this problem, 6 students are chosen from a set of 11, hence the number of ways is given by:

C_{11,6} = \frac{11!}{6!5!} = 462

More can be learned about the combination formula at brainly.com/question/25821700

#SPJ1

You might be interested in
A baker uses chocolate with 75% cocoa for his famous cake. But his supplier delivered 100 lb of chocolate with 70% cocoa, so the
Nonamiya [84]

Answer:

213 1/3

Step-by-step explanation:

Because I know where you got this question from.

4 0
3 years ago
Read 2 more answers
The local gym holds three 45-minute workout sessions and two 30-minute sessions each week. Judy attended all of the sessions thi
lbvjy [14]

The local gym holds three 45-minute workout sessions and two 30-minute sessions each week. Then the, total number of minutes Judy worked out for the week was 155 minutes.

We are to determine the total number of minutes Judy worked out for the week.

The gym holds three 45-minute workout sessions and two 30-minute sessions each week

So,

We can write,

The total number of minutes the gym holds workout sessions is

3 × 45 + 2 × 30

= 135 + 60

= 195 minutes

Also, from the information,

Judy left 5 minutes early during the 30-minute sessions and 10 minutes early during the 45-minute sessions.

The total number of minutes Judy didn't attend is

= 3 × 10 + 2 × 5

= 30 + 10

= 40 minutes

Then,

The total number of minutes Judy worked out for the week was,

= 195 minutes - 40 minutes

= 155 minutes

Therefore,

The total number of minutes Judy worked out for the week was 155 minutes.

To learn more about visit Calculating time :

brainly.com/question/28523225

#SPJ1

5 0
1 year ago
What is quotient of 2x3 + 3x2 + 5x - 4 divided by x2 + x + 1
motikmotik
This is the correct answer to your problem

5 0
2 years ago
Read 2 more answers
What is the radius of the sun?
Harrizon [31]
432,288 miles.
Google something like this lol
5 0
2 years ago
So if 2 people were working a job that paid 7.50 an hour, and worked 42 hours a week, how much money would they make together in
viva [34]
They would make 32,760 together in a year. One person would make 7.50 a hour times 42 hours, which would be 315 a week. You would times that by 52 weeks in a year and get 16,380 for one person per year. Multiply 16,380 by two people and you would find that they make 33,760 a year.
7 0
3 years ago
Other questions:
  • What is the answer to this question
    10·2 answers
  • What is the domain of g(x)?​
    9·1 answer
  • Please help me :( thank you :( very grateful if you answer :0 pic down below
    6·1 answer
  • which equation would help you solve this problem? there are 18 muffins on a plate. if they are split equally among 9 people, how
    8·1 answer
  • Ricing &amp; Sales Math Quiz
    8·1 answer
  • I will give 15 points
    5·2 answers
  • Which of the following could be points on the unit circle?
    8·1 answer
  • Alan and Samuel each have a 30-year mortgage. Both mortgages were approved at the same time. Alan pays 5 percent interest, while
    8·2 answers
  • 5800 dollars is placed in an account with an annual interest rate of 9%. To the nearest tenth of a year, how long will it take f
    13·1 answer
  • Enter all real solutions to $(m-4)^4 = \left(\frac 1{16}\right)^{-1}$.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!