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aliya0001 [1]
3 years ago
11

-1.84 - 2.3m= -2.3(m+.8)

Mathematics
1 answer:
alexira [117]3 years ago
5 0

Answer:

m ∈ R

Step-by-step explanation:

- 1,84 - 2,3m = - 2,3(m + 0,8)

- 1,84 - 2,3m = - 2,3m - 1,84

m ∈ R

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Two sides of a triangle have measures of 6 inches and 12 inches. Which measure could be the length of the third side?
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I need help with Geometry
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Answer:

We conclude that segment QR is the shortest.

Hence, option B is true.

Step-by-step explanation:

First, we need to determine the missing angle m∠R

Given the triangle Δ∠PQR

m∠P = 48°

m∠Q = 83°

m∠R = ?

We know the sum of angles of a triangle is 180°.

m∠P+m∠Q+m∠R = 180°

48°+83°+m∠R=180°

m∠R = 180° - 48° - 83°

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We know that the longest side in a triangle is opposite the largest angle, and the shortest side is opposite the smallest angle.

Here,

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The sentence is converted into a mathematical equation will be 3n + 5 = n + n + 1/3. Then the correct option is C.

<h3>What is Algebra?</h3>

The analysis of mathematical representations is algebra, and the handling of those symbols is logic.

Five more than three times the number is one-third more than the sum of the number and itself.

Let the number be n.

Then convert the sentence into a mathematical equation. Then the equation will be

3n + 5 = n + n + 1/3

The sentence is converted into a mathematical equation will be 3n + 5 = n + n + 1/3. Then the correct option is C.

The complete question is attached below.

More about the Algebra link is given below.

brainly.com/question/953809

#SPJ1

5 0
2 years ago
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