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Mashutka [201]
2 years ago
7

Please show your work

Mathematics
2 answers:
Artemon [7]2 years ago
8 0

the answer is b, -8

Explanation:

Iteru [2.4K]2 years ago
8 0
Ok so we know from the question that these letters have values, so let’s rewrite the fraction with the right numbers

-4+4 x 3 8
———— = —— Divide 8 by -1 which equals -8
-4 + 3 -1


The answer must be B
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Answer:

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Step-by-step explanation:

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3 years ago
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nirvana33 [79]

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3 0
3 years ago
Someone would help me find the angle measure y
dsp73

Answer:

y = 65°

Step-by-step explanation:

z = 70° (corresponding angels are equal)

y + z = 135° (exterior angle theorem of a triangle)

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2 years ago
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7 0
3 years ago
2(n-1)+ 4n= 2 (3n -1)
muminat

Answer:

Infinitely many solutions.

Step-by-step explanation:

2 (n - 1) + 4n = 2 (3n - 1) Let's simplify this to solve it.

2n - 2 + 4n = 6n - 2 Distribute 2(n-1) and 2(3n-1)

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the answer is infinitely many solutions, meaning that n can be any real number.

6 0
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