3 years ago

What is 83x8+4-9= POR FAVOR AYUDA

Mathematics

1 answer:

Greeley [361]3 years ago

4 0

Answer:

659

Step-by-step explanation:

664 + 4 - 9 = 659

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number between 1 and 10, inclusive, is randomly chosen. Events A and B are defined as follows. A: {The number is even} B: {The n

Rufina [12.5K]

Answer:

A U B = {1,2,3,4,5,6,8}

Step-by-step explanation:

Let's define the sets.

Let ¢ = universal set ( Contains all the elements in the set)

¢ = {1, 2, 3, 4, 5, 6, 7, 8, 9 , 10}

A= {2, 4, 6, 8}

B= {1,2,3,4,5,6}

Therefore: A U B (A union B):

A U B = {1, 2, 3, 4, 5, 6, 8}

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4 years ago

what is the answer for this question the volume of a cube depends on the length of its sides. this can be written in function no

AVprozaik [17]

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4 years ago

Someone help okeseeee

sveticcg [70]

Answer:

volume=lxbxh

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3 years ago

Two classroom have a total of 45 people in them. the first class is a math class with 5 more students than the science class. Ho

german

Answer:

$x=25$

Step-by-step explanation:

Set an equation:

$x + x -5 = 45$

Combine like terms:

$2x - 5 = 45$

Add 5 to both sides:

$2x = 50$

Divide both sides by 2:

$\frac{2x}{2} = \frac{50}{2}$

$x = 25$

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3 years ago

Is (-2,3/4,-2/7,0) a set of real numbers

DedPeter [7]

Answer:

Yes

Step-by-step explanation:

All of these numbers are real numbers. None of them are complex numbers or irrational like <em>i</em>, s the answer is yes.

I have provided a chart to help you out with this topic.

Hope this helps! :)

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4 years ago