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Nataly_w [17]
2 years ago
7

He are some maths question solve 2(x+3)=x-4

Mathematics
2 answers:
Bumek [7]2 years ago
7 0

Answer:

8-4

Step-by-step explanation:

Since x equal 1 for now. The first step you do is x plus 3 which equal 4. Then do 2 time 4 which is 8. 8 equal the x so the answer is 8-4

Sergeeva-Olga [200]2 years ago
7 0
The answer is x= -10

To solve the equation the first step is to simply:
2x+6= x-4
Then subtract x from both sides:
x+6= -4
Then subtract 6 from both sides
x=-10
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Probabilities are used to determine the chances of events

The probability that Jill selects a wooden pencil and then a mechanical pencil is 8%

<h3>How to calculate the probability</h3>

Represent the events as follows:

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So, we have

P(A) = 20%

P(B) = 40%

P(C) = 30%

The probability that Jill selects a wooden pencil and then a mechanical pencil is then calculated as:

P(B n A) = P(B) * P(A)

This gives

P(B n A) = 40% * 20%

Evaluate the product

P(B n A) = 8%

Hence, the probability that Jill selects a wooden pencil and then a mechanical pencil is 8%

Read more about probabilities at:

brainly.com/question/9385303

4 0
2 years ago
A circular tabletop has a diameter of 2.1 m. what is its area​
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3 years ago
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Answer:

Estelle paid $104 in total.

Step-by-step explanation:

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Is 2/3greater than 0.67
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Answer:

0.67>2/3

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