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wlad13 [49]
3 years ago
9

Complete the work to determine the value of a.

Mathematics
2 answers:
Natali5045456 [20]3 years ago
5 0

Answer:

5.81

Step-by-step explanation:

just did the problem

kodGreya [7K]3 years ago
3 0

Answer: 5.81

Step-by-step explanation: I just took it and it showed me the answer when I got it wrong

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If you have 2 millionaire dollars and 5 Million and you give your whole family how much is that.
Andrej [43]

So it depend's how much if you have 2million dollars and 5million dollars you have 7 million dollars.

So if you have 7 family member divde 7 million by 7 then you'll get 1 million so everyone get's 1 million

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3 years ago
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What is the approximate surface area of the figure?
vampirchik [111]

Answer:

133.04 is the approximate answer

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3 years ago
Which description is correct for the polynomial (pic)​
Zinaida [17]
I think it’s the quadratic trinomial because a trinomial has three terms and the problem has the terms.
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4 years ago
The sum of all but one interior angle of a heptagon is 776°. What is the measure of the final interior angle? 42º 56º 124º 3
weqwewe [10]

The measure of the seventh <em>interior</em> angle of the heptagon is 124°. (Correct choice: C)

<h3>What is the measure of the missing interior angle in a heptagon?</h3>

Heptagons are polygons with seven sides, seven vertices, seven <em>interior</em> angles and seven <em>central</em> angles. Herein we know the value of the sum of six interior angles and we need to know the measure of the seventh <em>interior</em> angle. We can determine the measure of the seven interior angles by using the following expression:

θ = (n - 2) · 180°, where n is the number of sides of the polygon.     (1)

If we know that n = 7, then sum of the internal angles in the heptagon is:

θ = (7 - 2) · 180°

θ = 900°

And the measure of the final interior angle is found by subtraction:

θ₇ = 900° - 776°

θ₇ = 124°

The measure of the seventh <em>interior</em> angle of the heptagon is 124°. (Correct choice: C)

To learn more on polygons: brainly.com/question/17756657

#SPJ1

3 0
2 years ago
Is 23,27,and 29 a prime number? Show ur work
Eduardwww [97]
23 is a prime number because it is only divisible by (has factors of) 1 and itself (23).
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29 is a prime number because it is only divisible by 1 and 29.
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3 years ago
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