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Damm [24]
2 years ago
5

The diagram shows a triangle.

Mathematics
1 answer:
Free_Kalibri [48]2 years ago
3 0

Answer:

c=3

Step-by-step explanation:

Angle sum of a triangle is 180°

(19c+16)°+13c°+(17c+17)°=180°

collect the like terms i.e

19c+13c+17c+16+17=180°

49c°+33°=180°

49c°=180°-33°

49c°=147

dividing by 49 both sides

49c/49=147/49

c=3

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Answer:

A.)

Step-by-step explanation:

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5 0
3 years ago
I’m not sure with this question help!
labwork [276]

Answer:  C.) 3 to the power of negative two, 1.3 x 10 to the power of negative one, 1/3, and 3 squared.

Step-by-step explanation:

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7 0
3 years ago
Read 2 more answers
1.Write an equation in slope- intercept form of the line that passes through the given point and is parallel to the graph of the
Kryger [21]
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5 0
2 years ago
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Can anyone help with this. Will give you all my points and brainliest:)
Nana76 [90]

Answer:3. 4:8

4. 1:4

Step-by-step explanation:

5. 48

6. 3

4 0
3 years ago
Evaluate 12 (math).......
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<span>Evaluating Expressions Using Algebra Calculator
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First go to the Algebra Calculator main page.

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3 years ago
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