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
user100 [1]
3 years ago
8

A representative from each of seven nations is to sit at a round table to discuss trade relations. How many ways can the represe

ntatives be seated?
Mathematics
2 answers:
Sidana [21]3 years ago
7 0
The correct answer is 720. Just turned it in and got a 100. Good luck and hoped this help ya.
IgorLugansk [536]3 years ago
3 0

Answer:

The number of ways the representative can be seated are:

720

Step-by-step explanation:

We know that when 'n' people are to be seated around a round table than the number of ways of doing so is calculated by:

                                                (n-1)!

Since in a circular seating there is no condition of the end point and hence the arrangement may start from anywhere.

Here we are given 7 nations who are to be seated at a round table.

Hence, the number of ways of doing so is:

(7-1)!=6!\\\\=6\times 5\times 4\times 3\times 2\times 1\\\\=720

          Hence, the number of ways to do so is:

                         720

You might be interested in
A+B = 30. A:B is equivalent to 2:3. Find two whole numbers that satisfy the two conditions.
Valentin [98]
I think the 2 numbers would be 12 and 18. Hope this helps.
4 0
3 years ago
Which trigonometric identity is given by the formula adjacent side/opposite side?
Otrada [13]

Answer:

cot= adjacent side/opposite side

Option B is correct.

Step-by-step explanation:

We need to identify trigonometric identity which is given by the formula adjacent side/opposite side

The trigonometric identity for tan is

tan=  opposite side/adjacent side

But We are given adjacent side/opposite side

Since cot is inverse of tan so, formula of cot is:

cot= adjacent side/opposite side

Option B is correct.

5 0
3 years ago
Solve 5/6c+3/4=11/12
emmainna [20.7K]
Hi!!!!!!!!!!!!!!! C= 5
7 0
3 years ago
Read 2 more answers
Four adult alligators weigh 1,812 kilograms. If each alligator weighs the same, how many kilograms does one alligator weigh?
yarga [219]
Each alligator would weigh 453 kilograms. I got this answer by taking 1812 and dividing it by 4 to get my answer. Hope this helps! :D
3 0
3 years ago
Solve. 10 = c/3 – 4 + c/6<br> Show steps
anygoal [31]
Attached solution and work.

5 0
3 years ago
Other questions:
  • The gestation period of humans (266 ​days) is___ percent longer than the gestation period of pigs(115 days).
    12·1 answer
  • On wensday 72% of the customers who bought gas at a gas station made a additional purchases. There were 250 customers who bought
    15·1 answer
  • A portfolio consisting of four stocks is expected to produce returns of minus9%, 11%, 13% and 17%, respectively, over the next f
    13·1 answer
  • May somebody help me on this
    8·2 answers
  • Find the measure of each angle indicated <br> As
    8·2 answers
  • Please help will give brainlest!!
    5·2 answers
  • Solve the following system<br> algebraically:
    5·2 answers
  • Please help me ASAP!!!
    9·2 answers
  • What is the answer to<br><br><br><br> 2+2 =
    8·2 answers
  • PLS PLS HELP HELP ME ITS EASY ITS FREE PONTS LOL
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!