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jenyasd209 [6]
3 years ago
5

What is the missing angle?

Mathematics
2 answers:
murzikaleks [220]3 years ago
8 0

a straight line = 180 degrees

 so the missing angle is 180 - 130 = 50 degrees

almond37 [142]3 years ago
5 0
50 degrees, because it is a straight angle, meaning that is measures to 180. 180 - 130 = 50
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I also need help with this please
kvasek [131]
Hi!

So obviously we have to divide each side by -5. It's pretty simple! Let me show you...

-125 ≥ -135
-125/-5 ≥ -135/-5
dividing 2 negative numbers make a positive
25 ≥ 27
Now that the expression has changed, we have to flip the inequality sign.
25 ≤ 27
^the answer

Hope this helps! :)
4 0
3 years ago
Use the work shown below to write the equation for a line that passes through the points (−5, 0) and (−1, −8).
Dennis_Churaev [7]

Answer:

M = -2

b = -10

Step-by-step explanation:

First we need to find the slope

m = (y2-y1)/(x2-x1)

m = (-8 -0)/(-1- -5)

   = (-8-0)/(-1+5)

    = -8/4

    = -2

We now want to find the y intercept

y = mx+b is the slope intercept form of the equation

y = -2x+b

Using the point (-5,0)

0 = -2(-5) +b

0 = 10+b

Subtract 10 from each side

-10 = 10-10+b

-10 =b

The y intercept is -10

y= -2x-10

7 0
3 years ago
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Answer:

Step-by-step explanation:

7 0
2 years ago
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Umnica [9.8K]

Answer:

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Step-by-step explanation:

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3 years ago
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Hunter-Best [27]

Answer:

07

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3 years ago
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