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3 years ago

they are 8 red ball out of 24 balls of one color what are the chances of getting the 8 red balls of the drawn?

Mathematics

2 answers:

ozzi3 years ago

7 0

Answer:

1/3

Step-by-step explanation:

8 out of 24 works as the fraction 8/24. This can then be simplified to 1/3.

This is also about a 33.33% chance if you are looking for a percentage.

Tasya [4]3 years ago

5 0

Answer:

1/3

Step-by-step explanation:

8/24 is the same as 1/3 ( divide by 8)

1/3 is the same as 33.3333333%

the chances of getting a red ball drawn is 1/3

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1/5y + 1/8 =3/20 solve for y

Eddi Din [679]

Answer:

y= $\frac{1}{8}$

Step-by-step explanation: $x_{3}$

$\frac{1}{5}y+\frac{1}{8}=\frac{3}{20}$

multiply both sides

8y+5=6

move the constant to the right

8y=6-5

calculate

8y=1

divide both sides

y= $\frac{1}{8}$ or y=0.125

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4 years ago

John is walking around a circular track with a radius of 50 ft. If he walks the equivalent of 140 degrees, find the total distan

Vera_Pavlovna [14]

Answer: 122 ft

<u>Step-by-step explanation:</u>

s = r Ф (Ф must be in radians)

Given: r = 50

Ф = 140°

$\dfrac{\pi}{180^o}=\dfrac{x}{140^o}$

$\dfrac{140^o\pi}{180^o}=x$

$\dfrac{7\pi}{9}=x$

$s=50\bigg(\dfrac{7\pi}{9}\bigg)\\\\\\.\quad =\dfrac{350\pi}{9}\\\\\\.\quad =122\ ft$

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3 years ago

Shane is standing near a cell tower. The angle of elevation from him to the top of the tower is 73°. Cara is standing 10 feet be

NISA [10]

Answer:

Either c or d

Step-by-step explanation:

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3 years ago

4. You have five people who are your friends on a certain social network. You are related to two of the people, but you do not r

dem82 [27]

Answer:

the probability of inviting both relatives to the meeting = 1/10

Step-by-step explanation:

There are total two invitations that I will send, hence two selections.

For the first selection, I have 5 people total and two of them relatives.

Hence, the probability of inviting relative in first choice is 2/5.

Now assuming that we have invited one relative out of 5 people,

we are left with only 4 people out of which one is relative.

So, probability of inviting relative in second choice is 1/4.

So the probability of inviting both the relatives is (2/5)*(1/4) = 1/10

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3 years ago

Question 6 (Essay Worth 6 points)

nignag [31]

Answer:

I wrote it on paper text me if u can't understand

Step-by-step explanation:

here's ur anwser.........

3 0

3 years ago