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Whitepunk [10]
3 years ago
12

The first three terms of an arithmetic sequence are as follows.

Mathematics
1 answer:
Drupady [299]3 years ago
4 0

Answer:

18,11

Step-by-step explanation:

seven is reduce in all terms

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PLEASE ANSWER!!! Brainliest to whoever answers at first!Order the following expressions by their values from least to greatest.
Brilliant_brown [7]

Answer:

  -j, 0, j-k

Step-by-step explanation:

j is a positive number, so -j will be less than 0.

j is a number greater than k, so j - k will be greater than 0.

From least to greatest, the order is ...

  -j, 0, j-k

5 0
3 years ago
Does the equation -2x+y=0 a direct variation? If so, identify the constant of variation.
blondinia [14]
The answer to the question is a direct variation. k=2
6 0
3 years ago
What is the equation of a line parallel to y=(3)/(4)x-5 and passes through (12,-2)?
Vika [28.1K]

A parallel line has the same slope as the original line. So in this case the slope of the line is also 3/4. Now how do we know if it intersects the point? We need to adjust the y intercept.



Currently, we know the equation of the line is y= 3/4 x + b, where b is the thing we are looking for. We also have a point, which supplies the x and y. Plug that in and solve for b

-2 = (3/4)*(12) + b

You'll get b= -11

So the equation of the parallel line intersecting the point given is y= 3/4x -11.

I am assuming that the slope is 3/4 based on the way you formatted the original equation, but it's the same steps if the slope is different.

3 0
2 years ago
Edwin got 95% of the questions right on a quiz. If there were 20 questions on the quiz, how many questions did he miss??
Fed [463]

Answer:

1 question

Step-by-step explanation:

If Edwin got a 95% of the questions right on a 20 question quiz, .95(20) is 19, meaning that he got 19 questions right. 20-19 is 1, which means he got 1 question wrong.

7 0
3 years ago
Read 2 more answers
Which expression is equivalent 1/3x(9y-12)
chubhunter [2.5K]

Answer:

3y - 4

Step-by-step explanation:

<u>Step 1:  Distribute</u>

1/3 * (9y - 12)

(1/3 * 9y) + (1/3 * -12)

(3y) + (-4)

3y - 4

Answer:  3y - 4

6 0
3 years ago
Read 2 more answers
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