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
torisob [31]
3 years ago
12

How many possible birth orders with respect to gender are possible in a family with four children? (For example, BBGG & GGBG

are different orders) How many possible birth orders for a family with 4 children are there ?
Mathematics
1 answer:
Nina [5.8K]3 years ago
6 0
4 P 4 = 24 
4 P 4 = 4! (4-4)! = 4!/1 = 4*3*2*1
you are doing combinatorics, yes?
You might be interested in
How is 9/12 equivalent to 4/6
Romashka-Z-Leto [24]

Answer:

it's not

Step-by-step explanation:

if you simplify by making the denominators the same (multiplying 9/12 by 6/6 and 4/6 by 12/12), you'll arrive at 54/72 and 48/78. 54 isn't equal to 48

7 0
3 years ago
Find the 8th term of the arithmetic sequence -2x+5−2x+5, -7x+8−7x+8, -12x+11, ...
miss Akunina [59]

Answer:

  -37x+26

Step-by-step explanation:

The x-coefficients have the sequence ...

  -2, -7, -12, ...

which has first term -2 and common difference of (-7 -(-2)) = -5. Then the 8th x-coefficient is ...

  -2 + (-5)(8 -1) = -37

__

The constants have the sequence ...

  5, 8, 11, ...

which has first term 5 and common difference 8 -5 = 3. Then the 8th constant term is ...

  5 +(3)(8 -1) = 26

The 8th term of the sequence is -37x +26.

_____

The general term of an arithmetic sequence with first term a1 and common difference d is ...

  an = a1 +d(n -1)

In the above, we have used n=8 to find the 8th term.

7 0
3 years ago
Does anyone know the answer?
iragen [17]
-60 djdjjeejjejdjdjdjdjejejejejdjdjjd
8 0
3 years ago
Which is the graph of 4x – 3y = 12?
Oliga [24]
\text{Graph for} \ 4x - 3y = 12 


3 0
3 years ago
Read 2 more answers
98 = x + 55 what is it????
strojnjashka [21]

Answer:

x = 43

Step-by-step explanation:

x = 98 - 55

<u>x = 43</u>

3 0
3 years ago
Read 2 more answers
Other questions:
  • Let hh be the set of all points in the second quadrant in the plane v=ℝ2v=r2. that is, h={(x,y)∣x≤0,y≥0}h={(x,y)∣x≤0,y≥0}. is hh
    9·1 answer
  • Which number is irrational? A.0.14, .14 is repeating B. 1/3 C.the square root of 4 D. The square root of 6
    6·2 answers
  • How do you graph a system of equation
    13·1 answer
  • Select the correct answers.
    13·1 answer
  • 8x-3y=3<br> 2x+y=-15<br><br> solve by eliminaion.
    5·2 answers
  • Which is another way to write 3 tens 9 ones
    15·1 answer
  • Find the value of x. <br><br><br>A.20 <br><br>B.25 <br><br>C.18.75 <br><br>D.22.5
    5·2 answers
  • HELP PLEASEEE!!! ILL GIVE BRAINLIEST
    14·1 answer
  • I have no idea :( Please help
    8·1 answer
  • 2x+5y =-20, 2x-3y=28
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!