2 years ago

GIVING OUT BRAINLIEST!

Mathematics

2 answers:

Morgarella [4.7K]2 years ago

6 0

Answer:

Step-by-step explanation:

it pretty much self explanatory

saveliy_v [14]2 years ago

3 0

Answer:

Step-by-step explanation:

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Evaluate the expectations for the given value of x 3x-2forx=2

vova2212 [387]

3x - 2 when X = 2
= 3(2) - 2
= 6 - 2
= 4
So, in conclusion, the answer to this question is 4.

7 0

3 years ago

Answer these two please!!

Gala2k [10]

Answer:

#1: x/4 - 3/4

#2: x/14 + 9/2

Step-by-step explanation:

because i said so, you should mark me brainliest

7 0

3 years ago

Can somebody please help me asap

Olenka [21]

The slope is 2/3 and the y intercept is -3

5 0

2 years ago

If you are dealt 4 cards from a shuffled deck of 52 cards, find the probability of getting two queens and two kings.

Bingel [31]

Given:

If you are dealt 4 cards from a shuffled deck of 52 cards.

We need to determine the probability of getting two queens and two kings.

Probability of getting two queens and two kings:

The number of ways of getting two queens is $4C_2$

The number of ways of getting two kings is $4C_2$

Total number of cases is $52C_4$

The probability of getting two queens and two kings is given by

$\text {probability}=\frac{\text {No.of fanourable cases}}{\text {Total no.of cases}}$

Substituting the values, we get;

$probability=\frac{4C_2 \cdot 4C_2}{52C_4}$

Simplifying, we get;

$probability=\frac{6 (6)}{270725}$

$probability=\frac{36}{270725}$

$probability=0.000133$

Thus, the probability of getting two queens and two kings is 0.000133

7 0

3 years ago

Can sum1 help me pls.i have no idea what this is :\

insens350 [35]

Answer:

It is the 2nd choice!

Step-by-step explanation:

6 0

2 years ago

Read 2 more answers