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Snowcat [4.5K]
2 years ago
10

HELP ME ASAP PLSSSSSSSS

Mathematics
1 answer:
skelet666 [1.2K]2 years ago
7 0

Answer:

The answer is B.50

Step-by-step explanation

Replace x with 50

  1. (50+20)=70
  2. +50 from the other lone x
  3. Find z by subtracting 180 by the external angle (150) and get 30
  4. Add to get 180 which is what a triangle adds up to
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What is the value of 8 in the number 33.086?
Paha777 [63]

Answer:

The value of 8 in the number 33.086 would be the hundredth

Step-by-step explanation:

30 would be the ten

3 would be the one

.0 would be tenth

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3 0
3 years ago
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Can you please belp me solve 100÷ 4,031.2
kolezko [41]

This might be wrong but I got .024806509

I don't know if you wanted it rounded but I hope this might have helped.

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3 years ago
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How to find equation of line passing through the points (x,y)​
DochEvi [55]

First you must acknowledge that you are dealing with a line therefore you must write linear equation or linear function in this case.

Linear function has a form of,

y=mx+n

Then calculate the slope <em>m</em> using the coordinates of two points. Let say <em>A(x1, y1)</em> and <em>B(x2, y2)</em>,

m=\dfrac{\Delta{y}}{\Delta{x}}=\dfrac{y_2-y_1}{x_2-x_1}

Now pick a point either <em>A</em> or <em>B</em> and insert coordinates of either one of them in the linear equation also insert the slope you just calculated, I will pick point <em>A</em>.

y_1=mx_1+n

From here you solve the equation for n,

y_1=mx_1+n\Longrightarrow n=y_1-mx_1

So you have slope <em>m</em> and variable <em>n</em> therefore you can write down the equation of the line,

f(x)=m_{slope}x+n_{variable}

Hope this helps.

r3t40

3 0
2 years ago
Porfavor ayúdame es para hoy ​
konstantin123 [22]
Answer: 25cm


Es asi: 5cm x 5cm^2
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2 years ago
Determine whether the number is divisible by 3.give a reason based on the tests for divisibility 72
snow_lady [41]

72 is dividable by 3. It is divisible by 3 because when you add 7 and 2, you get 9. According to the tests for divisibility, if the sum of the digits is divisible by 3, then the whole number is. 9 is divisible by 3, therefore 72 is as well.

5 0
2 years ago
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