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lbvjy [14]
3 years ago
7

Find the value of x. 70 35 40 80

Mathematics
1 answer:
Juli2301 [7.4K]3 years ago
6 0
The bottom two angles of the bottom triangle is both 70 degrees, as it is an isoceles triangle.

A triangle has 180 degrees in all

180 - 70 - 70 = 40

x is a vertical angle to the 40 degrees angle, and so x = 40 degrees

40 is your answer

hope this helps
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The population of a statistical survey is chose at random, so it's not believed to be biased.

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Its add math. i really need help, solve the question. thanks♥️​
dexar [7]

Answer:

see explanation

Step-by-step explanation:

Given

f(x) = ax + b

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Substitute these values into f(x) = ax + b, that is

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6 0
3 years ago
Which is the value of this expression when m=3 and n=-5? (6m^-1 n^0)^-3
iragen [17]

Answer:

The answer is C.

Step-by-step explanation:

I would simplify the expression first.

Equation: (6m^-1)^-3

You can get rid of n^0 because that equals 1.

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Equation: (6/m)^-3

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Then, you divide it by how many "speeds" they are: 60miles/hr divided by 3 if I continue my previous example.

It is my first answer, and I hope I could help you a bit!

Sorry for the awkward English, as it is not my mother tongue.

Step-by-step explanation:

8 0
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