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vagabundo [1.1K]
2 years ago
9

Help help help help hell

Mathematics
2 answers:
kari74 [83]2 years ago
7 0

Answer:

51°

Step-by-step explanation:

angle2 is equal to 51 degrees

damaskus [11]2 years ago
3 0

Answer:

∠2 = 51°

Step-by-step explanation:

These are consecutive interior angles that add up to 180°. Same as the other problem, you can solve for the angle like this:

x+129=180\\x=51

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Answer:

x =-24

Step-by-step explanation:

Given

(\frac{2}{3})(\frac{1}{2}x + 12) = (\frac{1}{2})(\frac{1}{3}x + 14) - 3

Required

Solve for x

(\frac{2}{3})(\frac{1}{2}x + 12) = (\frac{1}{2})(\frac{1}{3}x + 14) - 3

Open all brackets

\frac{2}{3}*\frac{1}{2}x + \frac{2}{3}*12 = \frac{1}{2}*\frac{1}{3}x + \frac{1}{2}*14 - 3

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Collect like terms

\frac{1}{3}x - \frac{1}{6}x =7 - 3 -8

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Step-by-step explanation:

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