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tankabanditka [31]
3 years ago
11

a bag contains 6 white marbles and 4 black marbles. a marble is drawn without replacing the first one. what is the probability o

f drawing a white marble on the first draw, followed by a white marble on the second?
Mathematics
2 answers:
Jlenok [28]3 years ago
7 0

Answer:

4/15

Step-by-step explanation:

6/10 times 4/9=4/15

maks197457 [2]3 years ago
7 0

Answer:

6  = white marbles

4  = black marbles

10 =  total marbles

6/10 - Pulling white marbles

4/10 - Pulling black marbles

10 - 4 = 6

2/6 - Pulling two white marbles

<h3>2/6 = 1/3 = 0.33 or 33%</h3><h3 />

<em>I hope this helped!</em>

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the only one that is a function is B

Step-by-step explanation:

the rest of them have repeating inputs which makes them no functions

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If x+1/x = 5 find the value of x^3 +1/x^3. pls solve​
Korolek [52]

Answer:

1) solve x+1/x = 5

\frac{x + 1}{x}  = 5

x + 1 = 5x

x - 5x =  - 1

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x {}^{3}  +  \frac{1}{x {}^{3} }

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( \frac{1}{4} ) {}^{3}  +  \frac{1}{( \frac{1}{4}) {}^{3}  }

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\frac{1}{64}   + 64

\frac{4097}{64}  \: or \: 64.02

5 0
3 years ago
A cafeteria manager can choose from among six side dishes for the lunch menu: applesauce, broccoli, corn, dumplings, egg rolls,
pochemuha

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20%

brainly.com/question/12746119

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2 years ago
Read 2 more answers
Tara has a balance of -$25.36 in her checking account. Tara takes a deposit to the bank in the amount of $25.36.
polet [3.4K]

Answer:

C. $0 because $25.36 and -$25.36 are additive inverses.

Step-by-step explanation:

Additive inverses means 2 numbers that are the complete opposite.

When additive inverses are added together, their sum is 0.

Example: 1 and -1.

They're both additive inverses because they're on the opposite sides on the number line, if -1 had to be a positive, it wouldn't be an inverse.

<u>Given:</u>

  • Before the deposit, her bank account balance is -25.36.
  • She has deposited $25.36 into her bank account.

<u>Solve:</u>

Let's add both -25.36 and 25.36.

-25.36 + 25.36 = 0.

C. is the correct choice, and the reasoning is valid.

3 0
2 years ago
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