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Nimfa-mama [501]
3 years ago
15

angelA and angelB are complementary angles. If m angel = ( x-23)° and m angel B = (2x + 29°) then find the measure of angle B.​

Mathematics
1 answer:
alina1380 [7]3 years ago
8 0

Answer:

The measure of angle B is 29°.

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8 0
3 years ago
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2x + y = 3
sergejj [24]

Hey there!

First, multiply the second equation by -2 as the problem states. When you multiply the second equation by -2, you get:

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Now, add this equation to the first equation in which you simply combine like terms:

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+

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=

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In conclusion, the correct answer would be the first choice.

4 0
3 years ago
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