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3 years ago

Evaluate 5+(−3) = plz I need help

Mathematics

2 answers:

Illusion [34]3 years ago

7 0

Answer:

Step-by-step explanation:

it's just 5 - 3 lol, 5+-3=2

s344n2d4d5 [400]3 years ago

7 0

Answer:

Step-by-step explanation:

5+(-3)

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When you are adding a negative you are subtracting.

--------------------------

In this equation, we can replace the "+(-)" with "-" like this:

--------------------------

5+(-3)=

5-3=

--------------------------

With that, the final answer is...

5-3=

--------------------------

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djverab [1.8K]

Answer: i dont really know if im right but here! :L

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3 years ago

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slamgirl [31]

Answer:

The score is $x = 1884$

Step-by-step explanation:

From the question we are told that

The population mean is $\mu = 1500$

The standard deviation is $\sigma = 300$

From the question we are told that the score follow a normal distribution

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The proportion of score in the top 10% is mathematically

$P(X > x ) = P( \frac{X - \mu}{\sigma } > \frac{x - \mu}{\sigma } ) = 0.10$

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Now the $\frac{X - \mu}{\sigma } = Z (The \ Standardized \ value \ of \ X)$

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3 years ago

X = 6 y = - 3 A. Neither B. Parallel C. Perpendicular

9966 [12]

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4 years ago

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This is an unusual question. Not clear what you're looking for here.

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Answer:

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3 years ago

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