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exis [7]
4 years ago
5

Am I correct?(all questions) If not explain how to get the right answer. Please

Mathematics
1 answer:
Basile [38]4 years ago
3 0
Yea u are correct check ur work again
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(TCO 3) How many different teams can be organized consisting of two men, two women, and two children? We have the following grou
Nady [450]

Answer:

900 teams

Step-by-step explanation:

The order in which the people are selected is not important(John and Josh is the same team as Josh and John), which means that the combinations formula is used to solve this question.

Combinations formula:

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

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

In this question:

Two men(from a set of 6).

Two women(from a set of 5).

Two children(from a set of 4).

How many different teams can be organized consisting of two men, two women, and two children?

T = C_{6,2}*C_{5,2}*C_{4,2} = \frac{6!}{2!4!}*\frac{5!}{2!3!}*\frac{4!}{2!2!} = 15*10*6 = 900

900 teams

4 0
3 years ago
Please solve this problem!
Tems11 [23]

19 is the answer

hope it helps

8 0
3 years ago
Which graph best represents the equation 9x - 3y =15?
Over [174]
It would be on a positive incline and pass through the points (0,-5), (1, -2), and (4,3)
8 0
3 years ago
Solve for x x - 1 2 = 4
Firlakuza [10]

Hey!

--------------------------------

Solution #1:

x - 12 = 4

x + (-12) = 4

x + (-12) + 12 = 4 + 12

x = 16 ✔

--------------------------------

Solution #2:

x - 1/2 = 4

x + (-1/2) = 4

x + (-1/2) + 1/2 = 4 + 1/2

x = 4 1/2 ✔

--------------------------------

Solution #3:

x - 1.2 = 4

x + (-1.2) = 4

x + (-1.2) + 1.2 = 4 + 1.2

x = 5.2 ✔

--------------------------------

Hope This Helped! Good Luck!

8 0
3 years ago
Read 2 more answers
Given f(x) = 3x - 1 and g(x)= -x + 6, find f(-2) + g(5).<br> A. -6<br> B. 6<br> C. 8
marta [7]

Answer:

A. -6

Step-by-step explanation:

f(x)=3x-1\\\\

In order to find f(-2) we will plugin x=-2

f(-2) = 3(-2)-1\\f(-2)=(3\times(-2))-1\\f(-2)=-6-1

f(-2)=-7

g(x)=-x+6

In order to find g(5) we will plugin x=5

g(5)=-5+6

g(5)=1

f(-2)+g(5)\\=-7+1\\=-6

∴ f(-2)+g(5)=-6

5 0
3 years ago
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