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creativ13 [48]
3 years ago
8

Find the value of X for both

Mathematics
1 answer:
love history [14]3 years ago
6 0

Answer:

1) 25

2) 20

Step-by-step explanation:

1)

Since these are vertical angles, they are congruent. Therefore, 3x=75, and x=25 degrees.

2)

Once again, these are vertical angles.

2+3x=62

3x=60

x=20 degrees

Hope this helps!

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D is the answer

18/3= 6

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A parallelogram has a length of 6 centimeters and a width of 4.5 centimeters. This parallelogram is dilated by a scale factor of
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Scale factor is given by:
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3 years ago
30% in simplest form
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Answer:

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Step-by-step explanation:

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3 years ago
What are the solutions of the compound inequality 2d + 3 ≤ –11 or 3d – 9 > 15?
jolli1 [7]

Answer:

A. d ≤ –7 or d > 8.

Step-by-step explanation:

Given  : 2d + 3 ≤ –11 or 3d – 9 > 15.

To find : What are the solutions of the compound inequality .

Solution : We have given 2d + 3 ≤ –11 or 3d – 9 > 15.

For  2d + 3 ≤ –11

On subtracting both sides by 3

2d  ≤ –11 - 3 .

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On dividing both sides by 2 .

d  ≤ –7.

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On dividing both sides by 3 .

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Therefore,  A. d ≤ –7 or d > 8.

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