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3 years ago

Solve this inequality for n. 14.< n - 22

Mathematics

2 answers:

Vinvika [58]3 years ago

7 0

Answer:

n = 36

Step-by-step explanation:

Hope this helps! :)

VARVARA [1.3K]3 years ago

4 0

Answer: n>17

Step-by-step explanation:

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Need help finding the value for A

Monica [59]

Answer:

$\text{n}(A \bigcup B)$ = 6.

Step-by-step explanation:

We are given that n(A) = 4, n(B) = 5, and $\text{n}(A \bigcap B)$ = 3.

And we have to find the value of $\text{n}(A \bigcup B)$ .

<u>As we know that the union formula is given by;</u>

$\text{n}(A \bigcup B) = \text{n}(A) + \text{n}(B) - \text{n}(A \bigcap B)$

Now, substituting the values given in the question in the above formula, we get;

$\text{n}(A \bigcup B) = 4+5-3$

$\text{n}(A \bigcup B) = 9-3$

$\text{n}(A \bigcup B) = 6$

Hence, the value of $\text{n}(A \bigcup B)$ = 6.

6 0

3 years ago

Am I right or wrong plz answer

Dvinal [7]

Wrong because you need to add the -2 to the 8.... I hope this helps

4 0

4 years ago

Which set of ordered pairs has the same slope as the given set: (2,9) (1,12)?

Irina-Kira [14]

The slope(m) of the given set is -3.

<h3>What is the slope of a pair of the ordered set?</h3>

The slope(m) of a pair of the given ordered set is the change in the rise over the run. The rise is the y-axis while the run is the x-axis.

Mathematically;

$\mathbf{Slope(m) = \dfrac{\Delta y}{ \Delta x}}$

$\mathbf{Slope(m) = \dfrac{y_2-y_1}{x_2-x_1} }$

Here:

x_1 = 2
y_1 = 9
x_2 = 1
y_2 = 12

$\mathbf{Slope(m) = \dfrac{12-9}{1-2} }$

$\mathbf{Slope(m) = \dfrac{3}{-1} }$

Slope (m) = -3

Therefore, we can conclude that the slope of the given set is -3. From the given option, kindly find out which of the slope is equivalent to -3.

Learn more about finding the slope of an ordered pair here:

brainly.com/question/1884491
#SPJ1

6 0

2 years ago

If sales tax is 7% what would u pay on 15$

musickatia [10]

16 dollars? could be wrong

3 0

4 years ago

Read 2 more answers

Butoxors [25]

Step-by-step explanation:

1/2 represents every fraction, where the denominator (bottom part) is twice the numerator (top part).

like 4/8 or 6/12 or 128/256 or ...

what do we need in the denominator to calculate with 15/16 ?

the same : 16.

and what is half of 16 ? 8.

so, we need the 1/2 based on 16th = 8/16.

so, the dog ate 8/16 (1/2) of the original 15/16.

what was left was

15/16 - 8/16 = 7/16 pound

7 0

2 years ago