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ExtremeBDS [4]
3 years ago
11

Please show work!!!!!!!!!!!!

Mathematics
1 answer:
Svetlanka [38]3 years ago
5 0

Answer:

x = 7

Step-by-step explanation:

Notice that in the triangle, the angle is either known or in terms of x. This means we can make an equation: 82 + (9x - 6) + (6x - 1) = 180. Now, add up tthe terms to get 15x + 75 = 180, or 15x = 105 or x = 7.

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PLS ANSWER WHAT IS 3 and 14 hundredths minus 1 and 9 hundredths?
k0ka [10]

Answer:

2 and 5 hundredths

Step-by-step explanation:

3 - 1 = 2

14 hundredths - 9 hundredths = 5 hundredths

hence you get 2 and 5 hundredths

6 0
2 years ago
30% of what number is 10.2
rewona [7]
30.6 because 10.2 times 30 is 30.6
7 0
3 years ago
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Tiles with the letters A,B,C,D,E,F,G and H written on them are placed in a bag. Malik draws out on letter at random. Which state
dusya [7]

Using the probability concept, it is found that the correct statements are given as follows:

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<h3>What is a probability?</h3>

A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.

In this problem, there are eight letters, two of which are vowels and six of which are consonants.

Hence:

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E is one out eight letters, hence the probability is drawing the tile with E written on it is 1/8.

More can be learned about probabilities at brainly.com/question/14398287

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4 0
2 years ago
What is 4(x-1)^2+2=10
Sergeeva-Olga [200]

Answer:

Answer below

Step-by-step explanation:

4(x−1)

​2

​​ =10−2

4(x−1)

​2

​​ =8

(x−1)

​2

​​ =

​4

​

​8

​​

(x−1)

​2

​​ =2

x −1=±√

​2

x−1=√

​2

​

​​

x-1=-\sqrt{2}x−1=−√

​2

​

​​

x=√

​2

​

​​ +1

x=−√

​2

​

​​ +1

x=√

​2

​

​​ +1,−√

​2

​

​​ +1

3 0
3 years ago
A robot can complete 3 tasks in 4/5 hour. Each task takes the same amount of time.
nikitadnepr [17]
A. 16 minutes.
b. around 3.5 tasks.
7 0
3 years ago
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