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Iteru [2.4K]
2 years ago
5

Tell wether the angles are adjacent or vertical. Then find the value of x.

Mathematics
1 answer:
Gre4nikov [31]2 years ago
8 0

Answer:

The angles are vertical

Step-by-step explanation:

x+42+2x+1=180

put the like terms together i.e 2x+x+42+1=180

you get: 3x+43=180

Take 43 to th other side of 180 i.e 3x=180-43 i.e (180-43=137)

You get 3x=137

Divide both sides by 3

you get x=45.666666666667(Round off to get 45.67)

Substitute the value of x to the angles

x+42(45.67+42=87.67)

2x+1(2(45.67)+1=92.34

Add 87.67+92.34=180

THis shows that the angles are vertical

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Solve -1/8y ≤ 34. then graph the solution.
motikmotik

Answer:

Multiply each term in −1/8y≤34 by −8. When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.

−1/8y x −8 ≥ 34 x −8 Simplify −1/8y x −8

y ≥ 34 x −8

Multiply 34 by −8.

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Step-by-step explanation:

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3 years ago
Trudy works at a job centre.
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3 years ago
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2 years ago
Jackson is two times older than Shelly. If the sum of their ages is 18, how old is Jackson?
salantis [7]
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explanation:
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