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2 years ago

Find the average of -4, -8, -12, 0, and -6.

1 answer:

nataly862011 [7]2 years ago

6 0

Answer:
-6

To find the average, you first have to add each of your numbers.

(-4)+(-8)+(-12)+(0)+(-6)

-30

Next, you have to divide it by the number of terms

-30/5

Your answer is -6

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A line has a y-intercept and a slope of 0. What is it’s equation in slope-intercept form ?

PSYCHO15rus [73]

Answer:

y = 0

Step-by-step explanation:

y = mx + b so if m = 0 then x = 0 and if be is also 0 then that entire side of the equation is 0. Meaning that y = 0

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3 years ago

Passes through the points (−4, 2) and (12, 6)?

svlad2 [7]

<u>I'll assume you need to find the equation of the line that passes through those points.</u>

Answer:

$\displaystyle y-2=\frac{1}{4}(x+4)$

Step-by-step explanation:

<u>Equation of a Line:</u>

The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

$\displaystyle y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

The given points are (-4,2) and (12,6), thus:

$\displaystyle y-2=\frac{6-2}{12+4}(x+4)$

Operating:

$\displaystyle y-2=\frac{4}{16}(x+4)$

Simplifying, the equation in point-slope form is:

$\mathbf{\displaystyle y-2=\frac{1}{4}(x+4)}$

3 0

2 years ago

Four times a number, minus 6, is equal to three times the number, plus 8

djyliett [7]

Answer:

let the number be x

4x-6=3x+8

Step-by-step explanation:

hope this helps you

If yes then do mark my answer as brainliest

8 0

3 years ago

Read 2 more answers

Please look at picture

Natasha2012 [34]

Answer:

32%

The probability according to these results is 32% because 25 people ordered a cold drink. 8 of those were smalls. 8 divided by 25 is 0.32 which is the percentage of a 100% chance aka 32%

6 0

2 years ago

The equation for line s can be written as y = x + 3. Line t, which is parallel to line s,

arlik [135]

Answer:

y=x-1

Step-by-step explanation:

6 0

3 years ago