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creativ13 [48]
3 years ago
12

A basketball team has 9 players. In how many different ways can the coach coach select 2 players to be the captain for tonight's

game
Mathematics
2 answers:
diamong [38]3 years ago
7 0

Its acctually 36 jnioq54hmkdbf



Reika [66]3 years ago
7 0

The <em>correct answer</em> is:

36.

Explanation:

This is a combination of 9 items taken 2 at a time (order is not important). This is given by the formula:

_nC_r=\frac{n!}{(n-r)!r!} \\ \\_9C_2=\frac{9!}{(9-2)!2!}=\frac{9!}{7!2!}=36

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Can anyone help me on 4,7,10<br> Using simplest form
dezoksy [38]
I will give the answers, you can comment any questions! Glad to help you!!!

4.) 7/8

7.) 9/10

10.)1 1/6

Hope this helps!

Comment any questions!
7 0
3 years ago
What graph represents −3x+1≤10
nalin [4]

The solution of the inequality is x ≥ -3 and the graph is shown below

<h3>Graph of inequalities </h3>

From the question, we are to determine the graph that represents the given inequality

The given inequality is

−3x + 1 ≤ 10

First, we will solve the inequality

−3x + 1 ≤ 10

Subtract 1 from both sides

−3x +1 -1 ≤ 10 - 1

−3x ≤ 9

Divide both sides by -3 and<u> flip the sign</u>

x ≥ -3

The graph of the inequality is shown below

Learn more on Graphing inequalities here: brainly.com/question/13053003

#SPJ1

6 0
2 years ago
What is the difference between the 208.472 and 149.361
Artemon [7]
The answer would be 59.111
5 0
3 years ago
Find the Area. Simplify your answer.​
Vaselesa [24]

Answer:

Area = 9x^2 square units

Step-by-step explanation:

<u>Key skills needed: Area of a parallelogram</u>

1) This shape is a parallelogram, and the way to find the area of a parallelogram is:

                                A = bh

A = area

b = base (the side at the bottom

h = the height ( the length that runs from one side to another and makes a right angle)

2) The base (b) would be 3x. The height (h) would also be 3x

3) This means A = 3x(3x)

3 times 3 is 9 --> and x times x is x^2

Therefore the area is --> 9x^2

<em>Hope you understood and have a nice day!! :D</em>

5 0
3 years ago
I want to be a teacher some day and i know this question----------What is -15 -(-8)=? remember a negitive plus a negitive equals
irina [24]
Answer is -7 because -15+8=-7
8 0
3 years ago
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