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e-lub [12.9K]
4 years ago
5

How do you simplify 12+3(8+x)

Mathematics
2 answers:
nadya68 [22]4 years ago
3 0
<span>12+3(8+x)
= 12 + 24 + 3x
= 3x + 36</span>
Leona [35]4 years ago
3 0
This will be very similar to the last problem we did! =)

<em>* original equation
</em><em>12 + 3(8 + x)
</em>
<em>* okay, we can't do anything in the parenthesis necessarily... but we can multiply the values by 3! (note, when you multiply things in the parenthesis, you must multiply EACH and EVERY number!)
</em><em>12 + 24 + 3x
</em>
<em>* now all we gotta do is add some fools, and we're simplified!
</em>
<em>the final simplified awesome super nova cool amazing form is... 3x + 36! =)</em>
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What is the standard to slope intercept form 4x - 4y = -8
cupoosta [38]

Answer:

y = x + 2

Step-by-step explanation:

4x - 4y = -8 can be rearranged to slope-intercept form by isolating y.

4x - 4y = -8\\-4y = -8 - 4x\\y =\frac{-8-4x}{-4} \\y = 2 + x\\y = x + 2

4 0
3 years ago
The means and mean absolute deviations of the amount of rain that fell each day in a local city, last week and this week, are sh
laila [671]
<span>Given:
                                        Last Week        This Week
Mean                                  3.5 in.                  2.7 in.
Mean Absolute Deviation   1.2 in.                  0.5 in

If this is what the table looks like, my answer is </span><span>(C) 0.8/0.5

</span><span>The difference of the two means to this week’s mean absolute deviation is?

The two means are 3.5 in and 2.7 in. The difference would be 3.5 - 2.7 = 0.8
This weeks' mean absolute deviation is 0.5 in according to the table.

So, 0.8 / 0.5 is the answer.</span>
3 0
3 years ago
Read 2 more answers
Solve 2x + 8&lt; 10 or 2x + 8 &gt; 20
choli [55]

Answer:

x<1

x>6

Step-by-step explanation:

solve 2x+8<10:

2x+8<10

2x<2

x<1

solve 2x+8>20:

2x+8>20

2x>12

x>6

6 0
3 years ago
6 = 1 – 2n + 5 <br> The answers are <br> n=0<br> n=6<br> No solution <br> All real numbers
svp [43]

Answer:

The answer is n=0

8 0
3 years ago
Read 2 more answers
Help quick! pleaseeeeeee
lord [1]

The slope of the function g(x) is greater than f(x) and so g(x) is steeper than f(x). The correct option is C.

<h3>What is a Straight Line Equation?</h3>

A straight line equation is represented by y = mx+c, where m is the slope and c is the y-intercept.

m is given by (y₂-y₁)/(x₂-x₁)

From the graph , the y-intercept is 4 and the two points on the line are    ( 0,4) and ( 1,1).

m = -3

c =4

The equation of the function g(x) is g(x) = -3x+4

The slope of the function g(x) is greater than f(x) and so g(x) is steeper than f(x).

Therefore, the correct option is C.

To know more about the Straight Line Equation

brainly.com/question/21511618

#SPJ1

4 0
2 years ago
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