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
Eduardwww [97]
3 years ago
10

In how many ways can 13 people be divided into four groups with 3, 6, 2 and 2 people respectively?

Mathematics
1 answer:
OleMash [197]3 years ago
8 0

Answer:

Total combination = 180,180

Step-by-step explanation:

It is a combination based problem.

So,

Total people = 13

Group = 3,6,2,2

So,

For 6 people

13C6= 1,716

For 3 people

7C3 = 35

For 2 group of 2 people

(4C2)/2 = 3

Total combination = 1,716 × 35 × 3

Total combination = 180,180

You might be interested in
Put 0.875 in a fraction form
KATRIN_1 [288]
I think the answer is 7/8
4 0
3 years ago
Read 2 more answers
A student desired to invest $1,540 into an investment at 9% compounded semiannually for 6 years. With all else equal, what is th
irga5000 [103]

Answer:

The future value of this initial investment after the six year period is $2611.6552

Step-by-step explanation:

Consider the provided information.

A student desired to invest $1,540 into an investment at 9% compounded semiannually for 6 years.

Future value of an investment: FV=P(1+r)^n

Where Fv is the future value, p is the present value, r is the rate and n is the number of compounding periods.

9% compounded semiannually for 6 years.

Therefore, the value of r is: r=\frac{0.09}{2}=0.045

Number of periods are: 2 × 6 = 12

Now substitute the respective values in the above formula.

FV=1540(1+0.045)^{12}

FV=1540(1.045)^{12}

FV=1540(1.69588)

FV=2611.6552

Hence, the future value of this initial investment after the six year period is $2611.6552

6 0
3 years ago
7 + 24 .3<br> 31<br> 55<br> c<br> 96<br> 112
GaryK [48]

Answer:

The answer is 325.3

Step-by-step explanation:

I hope this helped I used a calculator sorry if I'm late and I hope this isn't wrong

7 0
3 years ago
An item is regular priced is at $60. It is on sale for 55% off the regular price. What is the sale price?
dalvyx [7]
0.550×$60 = $33
$60- $33= $27.00
Therefore, the answer is $27
5 0
3 years ago
Read 2 more answers
Find the period of the graph shown below<br> A. 4π<br> B. π<br> C. 2π<br> D. 2/3π
4vir4ik [10]
A I believe is the answer
8 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose you have a box with 3 blue marbles, 2 red marbles, and 4 yellow marbles. You are going to pull out one marble, record it
    5·1 answer
  • If you roll three fair coins what is the probability that youll get at least 2 heads
    14·2 answers
  • Tom is trying to write 3/47 as a decimal.
    13·2 answers
  • The sum of two numbers is 41. The larger number is one less than twice the smaller number. Find the numbers.
    12·2 answers
  • How to find 60% Of 3/4
    11·2 answers
  • The ratio of pear trees to apple trees at an orchard is 2:5. Which is a true statement about the populations of the trees at the
    15·1 answer
  • It takes Max 9 minutes to read 10 pages of his book. Which equation represents the
    7·2 answers
  • Help please I need help on this question
    8·1 answer
  • What is the solution to this inequality?<br> X-6&lt;-4
    8·1 answer
  • HELP PLEASE!! ITS THE PIC ABOVE! HELP WILL BE APPRECIATED!!
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!