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inysia [295]
3 years ago
7

I have 7 questions in all, I will be giving brainlest

Mathematics
2 answers:
Archy [21]3 years ago
4 0

Answer:

10.5

Step-by-step explanation:

Nimfa-mama [501]3 years ago
4 0

Answer:

10.5 sorry it took so long im a little crusty

Step-by-step explanation:

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Find x <br><br>—3(x – 4) = -9(x - 1)​
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x=-1/2

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One side of a triangle is 10 feet long, the second side is 20 feet long. What is the
Mice21 [21]

The range for the length of the third side is it must be greater than 10 feet and less than 30 feet.

<h3>What is the condition for the sides of triangles?</h3>

The triangle inequality states that the sum of the lengths of any two sides of a triangle must be greater than or equal to the length of the third side. That sum can equal the length of the third side only in the case of a degenerate triangle, one with collinear vertices.

The length of the third side had to be greater than the difference between the two given sides and less than the sum of the two given sides.

(20 – 10) < S <(20+ 10) ; 10< S < 30

Therefore, the range for the length of the third side is it must be greater than 10 feet and less than 30 feet.

To learn more about the triangles visit:

brainly.com/question/2773823.

#SPJ1

8 0
2 years ago
Pls help. i will give brainliest to the most helpful, detailed answer
Rasek [7]
Number 3 using table is 0.59, 3.41
Graphed on calculator and changed the table set to increments of .1 all the way to .000001 to estimate where the zeros where.

Number 1,2,4,5 are displayed in attachment.

5 0
3 years ago
Read 2 more answers
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