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Molodets [167]
3 years ago
13

-2.4n-3 and -7.8n +2

Mathematics
1 answer:
Whitepunk [10]3 years ago
6 0

Answer:

the correct answer is 12n+2

Step-by-step explanation:


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Due tomorrow plz help me
drek231 [11]
7y-3°=3y+13°
7y-3y= 13°+3°
4y= 16°
y=4°

Substitute y
7(4)-3°= 25°
3(4)+13=25°

180°-25°-25°=130°

2(2x+3)°+130°=180°
4x+136°=180°
4x=44°
x=11°
6 0
2 years ago
The slope of the line passing through the pair of points (-3,5) and (2,4)
Alik [6]
Whats the question here?
4 0
1 year ago
Read 2 more answers
Use long division to determine the quotient of the polynomials. (x3 – 7x – 6) ÷ (x – 4) Which of the following options best desc
Lelechka [254]

Answer:

The correct option is c.

Step-by-step explanation:

The quotient of the polynomials is

\frac{(x^3-7x-6)}{x-4}

We need to find the remainder by using long division method.

The dividend of the given expression is

Dividend=x^3-7x-6

Divisor=x-4

The long division method is shown below.

\frac{(x^3-7x-6)}{x-4}=(x^2+4x+9)+\frac{30}{x-4}

From the below attachment it is clear that the quotient has a remainder of 30. Therefore, the divisor is not factor of the dividend.

Therefore the correct option is c.

4 0
3 years ago
HELP<br> write in slope intercept form<br> through (6,-1) parallel to 3x-y=2
Murrr4er [49]

Answer:

3x-y=2

m1=-3/-1

m1=3

Since parallel, m1=m2 so,

m1=m2=3

The slope of straight line passing through the point (6,-1) is

y-(-1)=m2(x-6)

y+1=3(x-6)

Step-by-step explanation:

I don't say you have to mark my ans as brainliest but friend if it has helped you,plz don't forget to thank me....

3 0
3 years ago
Unit rates...In our class, our teacher gave us a project to complete in 15 days.If the teacher assigned 4 consecutive projects,
denpristay [2]
If all 4 projects take 15 days, then you multiply 15 times 4. Since 15 * 4 = 60, you will have 60 days to complete the 4 projects.
3 0
3 years ago
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