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12345 [234]
4 years ago
13

I need help Simplifying!!!!!!!!!! 2x−(x+6)

Mathematics
2 answers:
vagabundo [1.1K]4 years ago
7 0
To simplify this, we first need to distribute the negative sign to the (x+6). It's easier to see if we rewrite the negative as -1:
2x+(-1)(x+6)=2x+(-1)*x+(-1)*6=2x-x-6

Now combine like terms:
2x-x-6=x-6
Hatshy [7]4 years ago
5 0
2x - (x + 6)

The first step is to multiply every term inside the parentheses by -1.

2x - x - 6

Now combine like terms.

x - 6

Done.
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The price of the product decreased by 10%and then decreased by 20% . calculate total percentage change between the final and ini
aev [14]

What is percentage change?

By quantifying the difference between two numbers and expressing it as an increase or decrease, the Percentage Change Calculator (percent change calculator) may determine the percentage change.

The initial price V_{1} (100%) was decreased by 10%., then this reduced price is reduced more by 20% that becomes the final price V_{2} which is 72.

Calculate percentage change from $V_{1}=100$ to $V_{2}=72$.

=& \frac{\left(V_{2}-V_{1}\right)}{\left|V_{1}\right|} \times 100 \\

=& \frac{(72-100)}{|100|} \times 100 \\

=& \frac{-28}{100} \times 100 \\

=&-0.28 \times 100 \\

=&-28 \% \text { change } \\

=& 28 \% \text { decrease }

To know more about percentage change visit:

brainly.com/question/7568722

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2 years ago
At the newest animated movie, for every 999 children, there are 444 adults. There are a total of 393939 children and adults at t
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27 children at the movie


4 0
3 years ago
A map of a new dog park shows that it is triangular and that the sides measure 18.5m, 36.9m, and 16.9m. Are the dimensions corre
r-ruslan [8.4K]
In order to check whether the length of the sides are applicable to form a triangle is that we have to make sure that the sum of the length of two side should be greater than the third side.

<span>18.5 m, 36.9 m, and 16.9 m
18.5 m < </span><span>36.9 m +16.9 m
</span>36.9 m < 18.5<span> m +16.9 m
</span>16.9 m < 18.5 m + <span>36.9 </span>m

So the dimensions are correct!
5 0
3 years ago
At the beginning of a basketball season, the Panthers won 20 games out of 80 games. At this rate, how many games will they win i
balu736 [363]
They will win 25 games in 100 game season at that rate.Since they win 5 games out of every 20.

The answer is 25
6 0
3 years ago
Evaluate the expression <br><br> (x + 3)(y - 2) , if x = -2, and y= 6
Butoxors [25]

Answer:

The answer is 4

Step-by-step explanation:

Given,

x=-2,\,y=6

Now, the expression

∴(x+3)(y-2)\\=>(-2+3)(6-2)\\=>(1)(4)\\4

hope you have understood this...

pls mark my answer as the brainliest

6 0
3 years ago
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