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3 years ago

36 ÷ 9 + 48 - 10 ÷ 2

Mathematics

2 answers:

Shalnov [3]3 years ago

4 0

<h2>PEMDAS RULE</h2>

Answer:

Step-by-step explanation:

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction

36 ÷ 9 + 48 - 10 ÷ 2
4 + 48 - 10 ÷ 2
4 + 48 - 5
52 - 5
47

jolli1 [7]3 years ago

3 0

$36:9+48-10:2=\\\\=4+48-5=52-5=\boxed{47}$

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Step-by-step explanation:

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3 years ago

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A random variable x follows a normal distribution with mean d and standard deviation o=2. It is known that x is less than 5 abou

Vaselesa [24]

Answer:

The mean of this distribution is approximately 3.96.

Step-by-step explanation:

Here's how to solve this problem using a normal distribution table.

Let $z$ be the

$\displaystyle z = \frac{x - \mu}{\sigma}$ .

In this question, $x = 5$ and $\sigma = 2$ . The equation becomes

$\displaystyle z = \frac{5 - \mu}{2}$ .

To solve for $\mu$ , the mean of this distribution, the only thing that needs to be found is the value of $z$ . Since

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Given that

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4 years ago

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Tanzania [10]

A quics way to do this :-

9C5 = 9*8*7*6*5 3 * 7 * 6 = 126
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4 years ago

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Free_Kalibri [48]

(a) 3723.45÷10

372345÷1000

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(b) 0.056÷100

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3 years ago

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