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vladimir2022 [97]
3 years ago
11

How do you solve for x

Mathematics
1 answer:
kenny6666 [7]3 years ago
7 0

Step-by-step explanation:

x+90+4x-75=180

add all the sides together and since its a triangle they equal to 180

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9 is the Greatest Common Factor of what 2 numbers?
Tresset [83]

Answer: The answer would be 3 & 1

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2 years ago
The supplement of an angle is 50 less than 3 times its complement, find the measure of the angle
Lelechka [254]

Answer:

20^{\circ}.

Step-by-step explanation:

Two angles are supplements of one another if their sum is 180^{\circ}.

Two angles are complements of one another if their sum is 90^{\circ}.

Let x^{\circ} be the measure of the angle in question.

The supplement of this angle would be (180 - x)^{\circ}.

The complement of this angle would be (90 - x)^{\circ}.

According to the question:

(180 - x) + 50 = 3\, (90 - x).

Solve this equation for x:

x = 20.

Thus, this angle would measure should 20^{\circ}.

The supplement of this angle would measure (180 - 20)^{\circ} = 160^{\circ}. The complement of this angle would measure (90 - 20)^{\circ} = 70^{\circ}.

Three times the complement of this angle would be 3 \times 70^{\circ} = 210^{\circ}, which is indeed 50^{\circ} greater than the supplement of this angle.

8 0
2 years ago
Question 2 (Multiple Choice Worth 1 points)
Oliga [24]
A vertical line can only pass through the x axsis not the y unless it was at 0 then it would pass through all the y points. A diagonal line can pass through (-5,1) but not a vertical choose x=-5 if you want it to be a vertical line going through (-5,0)
3 0
2 years ago
Please answer this relatively quickly, I'm not in very much of a rush but would like to get this done.
aksik [14]
The answers is X = 23
8 0
1 year ago
Read 2 more answers
Please help me id really appreciate it
loris [4]

Answer:

Step-by-step explanation:

1. 2/5

2. 9/20

3. 0.43

4. 40.2%

5. 42%

6. 0.403

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~`

I truely hope this is right & i hope this helps you ! <3

5 0
2 years ago
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