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Airida [17]
3 years ago
5

Plz help will mark brainless if right answer ;)

Mathematics
2 answers:
Pavel [41]3 years ago
7 0

Answer:

A

Step-by-step explanation:

Since each triangle is an equilateral triangle all side are the same length. Thus, one side is 15/3=5 inches. The perimeter of the entire figure would then be 3x6=18 since there are 6 sides.

uysha [10]3 years ago
4 0

Answer: i think b

Step-by-step explanation: if incorrect so so so sorry

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IgorC [24]
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3 years ago
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Solve for x<br>6x²+2x-12​
dem82 [27]

Answer:

Step-by-step explanation:

Solving for x means you have to factor. First factor out the GCF of 2 to get:

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1, 18

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x=\frac{-2+/-\sqrt{4+288} }{12} and

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x=\frac{-2+/-\sqrt{4*73} }{12} and

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8 0
3 years ago
22-28d = - 12 ??? geometry is hard
yarga [219]
There's not much you can or should do here other than to "solve for d."

Subtract 22 from both sides.  Then 22 - 22 - 28d = -12 - 22 = -34

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8 0
3 years ago
Which equations have the same value of x as Two-thirds (6 x + 12) = negative 24? Select two options.
Anna71 [15]

Answer:

4x+8=-24 and

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Step-by-step explanation:

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4 0
3 years ago
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