3 years ago

What is the m<BEC if m<AED = 179?

Mathematics

1 answer:

ra1l [238]3 years ago

8 0

m∠AED = m∠AEB + m∠BEC + m∠CED

179 = 105 + x + 40

x = 179 - (105+40) = 34

x = 34

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3 years ago

3(x + 4) = 3x + 12 solve for x

iris [78.8K]

Answer:

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Step-by-step explanation:

First, distribute 3 to all terms within the parenthesis:

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Because both sides are the same, your answer for x is "all real numbers".

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