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Romashka [77]
2 years ago
10

The measures of the angles of a triangle are shown in the figure below. Solve for x.

Mathematics
1 answer:
daser333 [38]2 years ago
8 0

Answer:

x= 7

Step-by-step explanation:

Theorem:  The sum of the angles of a triangle is 180

Memorize that theorem

8x - 9 + 63 + 70 = 180

8x + 124 = 180

8x = 56

x= 7

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nika2105 [10]
18;45 = 9

24;16 = 8

I hope this helps
8 0
3 years ago
The box office manager said about 5,000 people attended the show. Write a number that could be the actual attendance if he corre
IRINA_888 [86]
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7 0
3 years ago
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kompoz [17]

<u>Answer:</u>

The answer is A choice.

<u>Explanation:</u>

By looking at the graph, we notice that at the left side, the domain/x-value stops at -5 and 5.

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The domain stops at -5 on the left side and 5 on the right side. Thus the answer is

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The A choice.

5 0
2 years ago
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Dmitriy789 [7]

Answer:

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3 0
3 years ago
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PLEASE HELP THIS IS DUE IN AN HOUR!!!
Naily [24]

Answer:

<h2>The x-coordinate after the rotation is -10.</h2>

Step-by-step explanation:

A 810° rotation is equal to a 90° rotation. So, the transformation described gives the same result than rotating 90° only.

A 90° counterclockwise rotation is defined by the rule

(x,y) \implies (-y,x)

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Therefore, the x-coordinate after the rotation is -10.

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3 years ago
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