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nexus9112 [7]
3 years ago
11

Please help me will give brainlest to correct answer and simple/small explanation

Mathematics
2 answers:
Lunna [17]3 years ago
5 0

Answer:

x = 36, the measure of the angle is 72

Step-by-step explanation:

We can see this because Angle 2x and Angle 72 are verticle angles. Based on this information we know that verticle angles are congruent to each other, meaning the are the same. So that leaves us with an equation to figure out x.

2x = 72

\frac{2x}{2} = \frac{72}{2}

x = 36

BabaBlast [244]3 years ago
3 0

Answer:

the measure of the angle is 72

x=36

Step-by-step explanation:

we can make an algebraic equation using the info given

2x+80=152

2x=72

x=36

the measure of the angle is 72

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WILL BE MARKED AS BRAINLIEST !!! <br> Solve<br> (−22 −4 + 8)+ (52 + 2 − 25)
anygoal [31]

Answer:

11

Step-by-step explanation:

1) lets get rid of the parentheses, we dont really need them:

−22 −4 + 8+ 52 + 2 − 25

Following order of operations we need to work from left to right

so

-22-4=-26

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34+2=36

36-25=11

the answer is 11

hope this helps

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3 years ago
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Answer:

The  width is  w = \$ 729.7

Step-by-step explanation:

From the question we are told that

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Given that the confidence level is  99% then the level of significance is mathematically represented as  

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substituting values

              E = 2.58 *  \frac{1000 }{\sqrt{50} }

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3 years ago
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devlian [24]

Answer:

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Step-by-step explanation:

6^3 is the same as 6*6*6

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