All categories

3 years ago

What is the value of x in the equation −8 + x = −2? (1 point)

Mathematics

2 answers:

LekaFEV [45]3 years ago

5 0

Answer: X=6
-8+=-2
X-8=-2
X-8+8=-2+8
X-8+8=-2+8
X=-2+8
Simplified to 6

GREYUIT [131]3 years ago

4 0

The answer is positive 6

You might be interested in

The number of typing errors made by a typist has a Poisson distribution with an average of three errors per page. If more than t

damaskus [11]

Answer:

0.6472 = 64.72% probability that a randomly selected page does not need to be retyped.

Step-by-step explanation:

In a Poisson distribution, the probability that X represents the number of successes of a random variable is given by the following formula:

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

In which

x is the number of sucesses

e = 2.71828 is the Euler number

$\mu$ is the mean in the given interval.

Poisson distribution with an average of three errors per page

This means that $\mu = 3$

What is the probability that a randomly selected page does not need to be retyped?

Probability of at most 3 errors, so:

$P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3)$

In which

$P(X = x) = \frac{e^{-\mu}*\mu^{x}}{(x)!}$

$P(X = 0) = \frac{e^{-3}*3^{0}}{(0)!} = 0.0498$

$P(X = 1) = \frac{e^{-3}*3^{1}}{(1)!} = 0.1494$

$P(X = 2) = \frac{e^{-3}*3^{2}}{(2)!} = 0.2240$

$P(X = 3) = \frac{e^{-3}*3^{3}}{(3)!} = 0.2240$

Then

$P(X \leq 3) = P(X = 0) + P(X = 1) + P(X = 2) + P(X = 3) = 0.0498 + 0.1494 + 0.2240 + 0.2240 = 0.6472$

0.6472 = 64.72% probability that a randomly selected page does not need to be retyped.

3 0

3 years ago

Write the decimal 1.822 as a fraction. Do not write in lowest terms.

Degger [83]

Answer to your problem is:

1 411/500

I believe XD.

5 0

3 years ago

I dont know how to find x

AfilCa [17]

Answer:

not enough info, make another question with the problem attached

Step-by-step explanation:

7 0

3 years ago

If you can please do it all just tryna go to sleep

Lubov Fominskaja [6]

Answer:

1. 1

2. -3

3. yes

4. no, it is not, because the function stop at point (-6, -2)

5. -2

6 0

3 years ago

Answer this question.. Anyone who want increase the level but having brainliest. then answer

Elanso [62]

Answer:

You did it correctly what answer you want ??

4 0

3 years ago