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irakobra [83]
3 years ago
11

Help,Please go step by step​

Mathematics
2 answers:
ollegr [7]3 years ago
4 0

Answer:

d.)

Step-by-step explanation:

2w-4 is the length and the width is 3x that so:

3(2w-4)=6w-12

thats one side so the equation would be

2(2w-4)+2(6w-12)

we have the 2's in front of the parenthesis because theres two sides with length and two sides with width  

arlik [135]3 years ago
3 0

Answer:

D) \displaystyle 2(6w - 12) + 2(2w - 4)

Step-by-step explanation:

\displaystyle 3[2w - 4] = w → 6w - 12 = w

Now, according to the Perimeter Formula [for rectangles ONLY], \displaystyle 2w + 2l = P,there are twos factored outside each binomial because in a rectangle, there are two sets of parallel sides, therefore our answer is D).

I am joyous to assist you anytime.

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WARRIOR [948]

The function in the graph has the name of square function.

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\mleft\lbrace x\in\R\mright\rbrace

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\mleft\lbrace y\in\R\mright|y\ge0\}

In order to graph f(x) + 2, we just need to translate the graph 2 units up. To find the new points, we need to increase all y-coordinates by 2:

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4 0
1 year ago
Select the property of equality used to arrive at the conclusion. If x = 3, then x 2 = 3x
VARVARA [1.3K]
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Answer:

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Step-by-step explanation:

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15      15-12=3      9

9       9-12=-3       9

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12      12-12=0      0

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3 0
3 years ago
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6 0
3 years ago
I will apreciate your help ​
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Answer:

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