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iris [78.8K]
3 years ago
8

3. Solve for x. 3r + 11 9x-14

Mathematics
1 answer:
rewona [7]3 years ago
7 0
Combine the like terms (3x plus 9x) = 12x
(11 plus -19) = -8.

12x -8
divide both sides by 12 and you will have your answer!
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True or false the in-center of a triangle is the point equidistant from each side of the triangle
Viktor [21]

Answer:

True.

Step-by-step explanation:

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The in-center of a triangle is a point located in the center of the triangle. It is equal distance from all sides of the triangle.

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Oksanka [162]

The first thing we must do for this case is to define variables:

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Answer:

the total mass in grams of the chemical in the container before the scientist removed the sample of 39.1 grams was:

x = 149.5 grams.

3 0
3 years ago
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Mariulka [41]

Answer:

x\hookrightarrow -1\hookrightarrow 0\hookrightarrow 1\hookrightarrow 2\hookrightarrow 3\hookrightarrow 4\hookrightarrow 5

y\hookrightarrow 5\hookrightarrow 0\hookrightarrow -3\hookrightarrow -4\hookrightarrow -3\hookrightarrow 0\hookrightarrow 5

The curve (B) matches the graph of y=x²-4x.

----------\\Hope \ it\;helps

4 0
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MissTica

Answer:

Tha answer of this question is an angle

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87 + 95 = 182

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3 years ago
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