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galben [10]
3 years ago
13

Find the value of x in the figure

Mathematics
2 answers:
kvv77 [185]3 years ago
8 0

Answer:

I am 99% sure it's x = 100°, here's why (down)

Step-by-step explanation:

The total is 180°. When adding 57° + 23° = 80°. To get x, you have to subtract 80° from 180°. The difference is 100°, which is the answer of this problem.

Lemur [1.5K]3 years ago
3 0
X= 100°
180° - 57° = 123
x + 23°= 123°
x = 100°
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How does the indian reservation have the effect on the Right of Occupancy
SVEN [57.7K]

Answer:

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Step-by-step explanation:

somone deleted my awnser

3 0
2 years ago
Which of the following high speed trains are traveling at a rate of 150 miles per hour? A: a train that travels 100 miles in 2/3
kondor19780726 [428]

Answer:

A)

Step-by-step explanation:

youjust have to do this:

100 miles-------------------2/3 hour

x-------------------------------3/3 hour or 1 hour

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8 0
3 years ago
The temperature has been going down at a constant rate.In 4 hours it went down 12 degrees.Which expression best shows the temper
fomenos

Answer:

<u>t = t₀ - 3n</u>

Step-by-step explanation:

Let t be the temperature and t₀ be the initial temperature of the day

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Now, let's write down the expression that shows the temperature change each hour, this way:

t = t₀ - 3n

After 2 hours

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After 5 hours

t = t₀ - 3 * 5 = t₀ - 15

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5 0
3 years ago
Please help me on these questions and explain it thanks
Korolek [52]
ABC = 180-120=60
ACB = 180-(40+60)=80
Therefore ECD= 80 as ACB and ECD are vertically opposite angles

the solution is A as that is where the graphs intersect each other
6 0
3 years ago
Please help me. If you don't know the answer don't respond<br> I need a correct answer
kozerog [31]

Answer:

Step-by-step explanation:

Remark

You have to guess what the question is. I'm assuming that it is either the black triangle to the blue one or the blue one to the black one. Be careful when you post a question to see if you have included a question.

Answer

<em>Ratio of blue to black</em>

The distance of the left most point of the blue triangle to the y axis is 3. The same point on the black one is 1

blue/black = 3/1

<em>Ratio of black to blue</em>

ratio of the black triangle to the blue one is 1/3

The answer will depend on the question. Notice that the two answers are reciprocals.

6 0
3 years ago
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