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nata0808 [166]
3 years ago
5

A and B are vertical angles. If m A = (3x+3)° and m B= (4x-8)°, then find the value of x.

Mathematics
1 answer:
iogann1982 [59]3 years ago
6 0

Answer: x=11

Step-by-step explanation:

First, since angle A and angle B are vertical angles, that means that they are congruent. If they are congruent, then the m of angle A equals the measure of angle B. So, (3x+3)=(4x-8). Simplify using algebra so that in the end, you will find that x=11.

3x+3=4x-8

3=x-8

11=x

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If < A and < B are vertical angles, and < A = 5x - 1 degrees, and < B = 4x + 4 degrees, find x.
ArbitrLikvidat [17]

Answer:

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Step-by-step explanation:

vertical angles are congruent , so

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4 0
2 years ago
I have 30 photos to post on my website. I'm planning to post these on two web pages, one marked "Friends" and the other marked "
Sergio039 [100]

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Step-by-step explanation:

a)

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3 years ago
Solve for y<br> y + 8 = 2
ExtremeBDS [4]
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Dmitrij [34]

Answer:

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5 0
1 year ago
HELPPP <br> I HATE LINKS
scZoUnD [109]

Pretty sure it´s 12.25

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you can check this by doing 12.5 x 5 ; 15 or 30 and you´ll get the same product in monthly earned

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