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3 years ago

11

how many ways can 12 volleyball team members line up if the captain and assistant captain must be together

1 answer:

GalinKa [24]3 years ago

5 0

That gives you 11 different options if they have to be together so the answer is 11! (factorial) which is 11*10*9*8*7*6*5*4*3*2*1

You might be interested in

A single-celled organism is represented below. Structure X carries out a function most similar to which structure in a human?

tester [92]

Answer: lung

Step-by-step explanation:

Attachedfile/picture shows the structure.

Respiration is a process of degradation of complex organic compound with the production of carbon dioxide, water and energy.

Respiration involves two phases, which are;

(1). External Respiration or Breathing: this is a process in which

animals take oxygen in and release carbon dioxide.

(2). Internal Respiration or Cellular Respiration: this process involve the release of energy from food substance with the release of carbondioxide and and water.

Single celled animals or unicellular animals such as amoeba exchange gases through cell surface. The STRUCTURE X IS THE PLASMA MEMBRANE. There is absorption of of Oxygen from the surrounding air or water,hence, giving out carbondioxide through plasma membrane by Diffusion.

PS: Lung is used in respiration process in Human

4 0

4 years ago

Pls I need help

Lelu [443]

(1) A part to whole ratio compares different parts of the group to each others is true.

(2) the ratio 3:1 can also be written as 1 to 3 is false.

(3) A part to whole ratio can be written as a fraction, a decimal, and a percent is true.

(4) two term and three term ratios compare quantities measures in different units is false.

(1) A ratio has two parts, a numerator and a denominator.

Example: if we have 2 oranges and 3 apples in a fruit basket.

fruits ratio = 2:3

total fruits ratio = 5

fraction of orange = $\frac{2}{5}$

fraction of apple = $\frac{3}{5}$

This ratio compares a part of each fruit to the whole

Thus<em>, a part to whole ratio compares different parts of the group to each others is</em> true.

(2) The ratio 3:1 is written as $\frac{3}{1} =3$ .

Thus, <em>the ratio 3:1 can also be written as 1 to 3 is</em> false.

(3) the ratio 2:3, has the following fractions, decimal and percentage with respect to whole ratio;

<em>fraction</em> of 2 = $\frac{2}{5}$ , <em>decimal</em> = 0.4, <em>percentage</em> = 40%

<em>fraction</em> of 3 = $\frac{3}{5}$ , <em>decimal</em> = 0.6, <em>percentage</em> = 60%

Thus, <em>a part to whole ratio can be written as a fraction, a decimal, and a percent is</em> true.

(4) the units of the quantities compared have to be the same in order to find their ratios.

Thus, <em>two term and three term ratios compare quantities measures in different units is</em> false.

Learn more here:brainly.com/question/2284943

6 0

3 years ago

Naomi drank 3/4 of a 20.8 once container of apple juice . How many ounces of apple juices did Naomi drink?

Scrat [10]

The answer for your question will be 21.55 plz rate a 5 star

6 0

4 years ago

Read 2 more answers

2. Connor went to the carnival with S22.50. He bought a hot dog and a drink for $3.75, and he wanted to spend

igomit [66]

Answer:

15

Step-by-step explanation:

7 0

3 years ago

Solve for x! 37m,12m,5xm

dmitriy555 [2]

Answer:

$\Huge\boxed{x=7}$

Step-by-step explanation:

Hello there!

The first thing we want to do is find the measure of the large leg

To do so we use the Pythagorean theorem which says $a^2+b^2=c^2\\$

where a and b are legs and c is the hypotenuse

we want to find b given the hypotenuse and short leg

so $b^2=c^2-a^2$

all we have to do is plug in a ( a = short leg so a would equal 12) and c ( c = hypotenuse so c would equal 37)

so

$b^2=37^2-12^2\\37^2=1369\\12^2=144\\1369-144=1225\\b^2=1225\\\sqrt{b^2} =b\\\sqrt{1225} =35\\b=35$

so the longer leg is equal to 35

35=5x

divide each side by 5

5x/5=x

35/5=7

we're left with x=7

3 0

3 years ago