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scoray [572]
3 years ago
12

I really help with this ill mark u brainliest pls

Mathematics
1 answer:
erma4kov [3.2K]3 years ago
7 0

Answer:

m\angle XYW  = (155 - 20x)\degree

Step-by-step explanation:

m\angle XYZ= m\angle XYW +m\angle WYZ\\\\150\degree = m\angle XYW +(20x-5)\degree \\\\150\degree - (20x-5)\degree = m\angle XYW  \\\\(150 - 20x+5)\degree = m\angle XYW  \\\\(155 - 20x)\degree = m\angle XYW  \\\\m\angle XYW  = (155 - 20x)\degree \\\\

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Answer:

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Step-by-step explanation:

<u>Factored Form Of Polynomials </u>

If we know the roots of a polynomial as

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