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Vladimir [108]
4 years ago
14

Find the measure of angle x in the figure below67 61уX67​

Mathematics
2 answers:
elena-14-01-66 [18.8K]4 years ago
7 0
The answer is y67
6n-12
kondor19780726 [428]4 years ago
3 0

Answer: y67

Step-by-step explanation:5n − 19 + n + 7 = 144 − 6n

6n − 12 = 144 − 6n

12n = 156

n = 13

m∠z = (144−6n)°

m∠z = (144−6×13)°

m∠z = y67

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Multiply x2-3x-2 by 1/7x.
Readme [11.4K]
So, the problem is 2x - 3x - 2 • 1/7x ?

2x - 3x - 2 • 1/7x

So, combine like terms.

-1x - 2 • 1/7x

-1/7x • 2

The answer would be about -0.3x ?

If I’m understanding correctly.
7 0
2 years ago
Find the length and width of a rectangle that has the given perimeter and a maximum area. perimeter: 28 meters
11Alexandr11 [23.1K]
The perimeter is given by:
 P = 2x + 2y = 28
 The area is given by:
 A = x * y
 Writing the area based on x we have:
 A (x) = x * (14-x)
 Rewriting:
 A (x) = 14x-x ^ 2
 Deriving we have:
 A '(x) = 14-2x
 We equal zero and clear x:
 14-2x = 0
 x = 14/2
 x = 7
 We are now looking for the other dimension:
 y = 14-x
 y = 14-7
 y = 7
 Answer: The length and width of a rectangle that has the given perimeter and a maximum area are:
 
y = 7 meters
3 0
3 years ago
What is the result of adding these two equations?<br> 5x - 9y = 1<br> - 7x + 2y = -5
Vlada [557]

Answer: −2x−7y=−4

Step-by-step explanation:

that is the full correct answer

7 0
3 years ago
What is the inverse of the following conditional?
alexdok [17]

Answer:

I think it'd be "If Eric is ordering a pizza, it does not have mushrooms."

Step-by-step explanation:

While slightly jumbled, the given sentence is clearly trying to tell us that for whatever reason, Eric will never order a pizza with mushrooms on it.

Please don't get mad if it's wrong, I tried my best.

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Answer:

only work if mice are recaptured in the same location using the same trapping methods.

Step-by-step explanation:

According to my research on studies conducted by Biology Professionals, I can say that based on the information provided within the question this will only work if mice are recaptured in the same location using the same trapping methods. Otherwise another method might cause the capture of other species and make the results invalid.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

4 0
3 years ago
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