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2 years ago

PLEASE HELP! IM BEING TIMES!!!!!!!

Mathematics

1 answer:

Paul [167]2 years ago

6 0

Answer:

Answer is D.

Step-by-step explanation:

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HELP ASAP PLEASEEEEEEEEEE HELPPP

grin007 [14]

Answer:

6/36 as simplified as 1/6

Step-by-step explanation:

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2 years ago

Read 2 more answers

There are 10 marbles in a bag. Four are blue, 3 are black and 2 white and 1 red. If the marbles are not replaced once they are d

stich3 [128]

<u>Given</u>:

Given that there are 10 marbles in a bag. 4 are blue, 3 are black, 2 are white and 1 is red.

The marbles are selected by not replacing the drawn ones.

We need to the probability of selected a black marble and then a white marble without replacement.

<u>Probability</u>:

Let B denote the black marble.

Let W denote the white marble.

The probability of selecting a black marble is $P(B)=\frac{3}{10}$

The probability of selecting a white marble without replacement is $P(W)=\frac{2}{9}$

The probability of selecting a black marble and then a white marble without replacement is given by

$P(B \ and \ W)=P(B) \cdot P(W)$

Substituting the values, we get;

$P(B \ and \ W)=\frac{3}{10} \cdot \frac{2}{9}$

$P(B \ and \ W)=\frac{6}{90}$

$P(B \ and \ W)=\frac{1}{15}$

Thus, the probability of selecting a black marble and then a white marble without replacement is $\frac{1}{15}$

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2 years ago

Plss help!!! (answer A and B individually!)

xenn [34]

Answer:

A ans. No it is binomial factor because it contain two terms

B and.

$x + 2y - z$

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2 years ago

I need help understanding “1 more foot every...”

Fed [463]

So the ration is 1 to 5 since it's one foot every 5 seconds. So for every 5 seconds, add 1 foot.
For example: in 45 seconds, it would travel 7 feet.
But in this Scenario, the timer starts after 5 feet so just add 5
Ex. in 45 seconds, it would have traveled 12 feet since we added the 5 feet that we started with to the 7 other feet it traveled.
Idk If this will help very much but I hope it does.

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3 years ago

In astronomy, planets, moons, and asteroids are called celestial bodies. Order the bodies from least (1) to greatest (5) average

Alexus [3.1K]

Asteroids, planets, moons, and astronomy.

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2 years ago