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gregori [183]
2 years ago
15

Hello I need help with this math it’s negative fractions so -7 1/5 - (-2/5)

Mathematics
2 answers:
Mkey [24]2 years ago
8 0

Answer:

-36/5

- . 2/5-=+2/5

-36/5+2/5

34/5 or 6 4/5

jekas [21]2 years ago
4 0

Answer:

-6 4/5

Step-by-step explanation:

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What is the radius of the following circle?
lara [203]

Answer:

The radius is: 2\sqrt{3}

Step-by-step explanation:

The equation of a circle in center-radius form is:

(x - h)^2 + (y - k)^2 = r^2

Where the center is at the point (h, k) and the radius is "r".

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7 0
3 years ago
Read 2 more answers
A rental car company has noticed that the distribution of the number of miles customers put on rental cars per day is skewed to
kodGreya [7K]

Using the Central Limit Theorem, the correct option is:

(c) Average number of miles put on a rental car per day across 25 customers.

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

The Central Limit Theorem states that, for a normally distributed variable X, with mean \mu and standard deviation \sigma, the sample means of size m are approximated to a normal distribution with mean \mu and standard deviation s = \frac{\sigma}{\sqrt{n}}.

  • The interpretation related to this problem is that the larger the sample size, the smaller the standard deviation.
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A similar problem is given at brainly.com/question/23088374

5 0
2 years ago
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Kobotan [32]

Answer:

A. 11x-3

Step-by-step explanation:

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3 years ago
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