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Blababa [14]
3 years ago
13

Plsss help I’ll give u brainlest and 10 points number 13 pls

Mathematics
1 answer:
yuradex [85]3 years ago
8 0

Answer:

A

Step-by-step explanation:

I added 6.5 to the equation, found the mean, and it was 3.5.

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What is the slope of the line that had that equation 4x+2y=12
Naddik [55]

Answer:

<h2>- 2</h2>

Step-by-step explanation:

The slope intercept form of an equation of a line:

y=mx+b

m - slope

b - y-intercept

We have the equation of a line in the standard form

Ax+By=C

Convert to the slope-intercept form:

4x+2y=12            <em>subtract 4x from both sides</em>

2y=-4x+12         <em>divide both sides by 2</em>

y=-2x+6

Therefore the slope is equal to -2.

Other method:

If we have the equation of a line in standard form Ax + By = C

or in general form Ax + By + C = 0, then the formula of a slope is

m=-\dfrac{A}{B}

We have A = 4 and B = 2. Substitute:

m=-\dfrac{4}{2}=-2

7 0
3 years ago
What is the value of x?
Flura [38]

I think x=9 so 29 plus 7 is 36. I think it is a 36 degree angle. Correct me if im wrong

7 0
4 years ago
Lets be friends send your discords
zheka24 [161]

Answer:

HI THERE

I WOULD LIKE TO BE YOUR FRIEND (◕ᴗ◕✿)

4 0
3 years ago
Read 2 more answers
Janet scored 200 and 400 points in the first 2 rounds of a computer game.
7nadin3 [17]

Answer:

B. (200+400)-250=p

Step-by-step explanation:

Let p be number of points Michael needs to score in 2nd game to catch up.

We have been given that Janet scored 200 and 400 points in the first 2 rounds of a computer game. So the total points scored by Janet in two games will be: (200+400) points.

We are also told that Michael had scored 250 points in the first round and he want to get the same total score as Janet.

So we can find the number of points Michael needs to score to catch up Janet by subtracting the number of points scored by Michael in 1st game from total number of points scored by Janet in two games. We can represent this information in an equation as:

(200+400)-250=p

Therefore, the equation (200+400)-250=p will help Michael to find the number of points he need to catch up Janet and option B is the correct choice.


3 0
4 years ago
Read 2 more answers
What are the possible values of x for the following functions?
stiks02 [169]
What can a denominator never be?

0

so, we need to figure what x can't be... the only way to multiply 2 things together to get 0 is if one or both are zero.

so, what x values make our denominator 0?

to figure this out, we need to set (x-1)(x-2)=0

now we split and solve.

x - 1 = 0 \\ x - 2 = 0
so when x is 1 or 2 the function doesnt make sense.

but, x can be every other number and it does, so the answer is
ALL REAL NUMBERS not equal to 1 or 2
7 0
3 years ago
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