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andrey2020 [161]
4 years ago
6

HEEEEELLLLPPPPPPP THE VALUE OF X IS __

Mathematics
2 answers:
Lynna [10]4 years ago
4 0

Answer:

x=3

Step-by-step explanation:

25x+57+x=45x

26x+57=45x

57=19x

x=57/19

x=3

OLEGan [10]4 years ago
4 0

ANSWER

x=3

EXPLANATION

Use the exterior angle theorem:

25x°+(57+x)°=45x°

Group similar terms,

57=45x-25x-x

19x=57

Divide both sides by 19.

x=3

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AleksandrR [38]

Answer: 5.33

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3 years ago
Find the slope of the following graph and Choose the correct result
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Answer: B 1/3

Step-by-step explanation:

For every 3x it travels 1 y so you will get 1/3 as your answer.

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3 0
3 years ago
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The Pythagorean theorem is a2+b2=c2. Solve for b.
nata0808 [166]

Answer:

b = √c²-a²

Step-by-step explanation:

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3 0
3 years ago
Someone help and please make sure the answer is right
sergij07 [2.7K]

Answer:

This is the exterior angle theorem, so

x+30+x+22=130

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5 0
3 years ago
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The height of tower a is 802 feet more than tower
igomit [66]

The height of tower A is 1016 feet and tower B is 212 feet.

<u><em>Explanation</em></u>

Suppose , the height of tower B is h feet.

As the height of tower A is 802 feet more than tower  B , so the height of tower B will be : (h+802) feet

Given that, the two towers have a combined height of 1226 feet.

So, the equation will be...

h+(h+802)=1226\\ \\ 2h=1226-802\\ \\ 2h=424\\ \\ h= \frac{424}{2}=212

Thus, the height of tower B is 212 feet and height of tower A is (212+802) feet = 1016 feet.


5 0
3 years ago
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