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scoundrel [369]
2 years ago
6

Evaluate the expression below: n +n + n for n = -1 Ez points for anyone

Mathematics
2 answers:
Andreas93 [3]2 years ago
6 0

Answer:

-3

Step-by-step explanation:

  1. Plug -1 in: -1^{2} + -1^{2} + -1^{2}  
  2. Simplify: -1 + -1 + -1
  3. Simplify: -1 - 1 - 1
  4. -1 - 1 - 1 = -3

I hope this helps!

Vikentia [17]2 years ago
6 0

Answer:

3

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago
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What is the slope of the line that passes through the points (-9, -8)((−15,−16)? Write your answer in simplest form.
alexandr402 [8]

Answer:

Therefore the slope of the line that passes through the points (-9, -8),(−15,−16) is

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Step-by-step explanation:

Given:

Let,

point A( x₁ , y₁) ≡ ( -9 ,-8)

point B( x₂ , y₂ )≡ (-15 ,-16)

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Solution:

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Substituting the values we get

Slope(AB)=\dfrac{-16-(-8)}{-15-(-9)}\\\\Slope(AB)=\dfrac{-16+8}{-15+9}\\\\Slope(AB)=\dfrac{-8}{-6}=\dfrac{4}{3}

Therefore the slope of the line that passes through the points (-9, -8),(−15,−16) is

Slope(AB)=\dfrac{4}{3}

4 0
3 years ago
The total cost of attending a basketball game includes the price of a ticket (parking included). An individual ticket costs $12.
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Step-by-step explanation:

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