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zzz [600]
3 years ago
15

What is x x - 3 = -5

Mathematics
2 answers:
777dan777 [17]3 years ago
5 0

Answer: x = -2.

Step-by-step explanation:

Stells [14]3 years ago
3 0

Answer: x= -2

Step-by-step explanation: Add three to both sides

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That’s a good one Because what is the domain of the function Y equals 2X
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HURRY NEED THIS ASAP PLEASE HELP! The school is selling tickets to the musical. On the first day of ticket sales, 14 child’s tic
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Answer:

Your answer is.....

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Mark it as brainlist answer . follow me for more answer.

Step-by-step explanation:

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Find the equation of the line that has a slope of -2 and passes through the point (0,5) in slope-intercept form.
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he Garcia family bought 400 yards of fencing to enclose a circular wildflower garden. They will use all of the fencing. a. What
frez [133]

9514 1404 393

Answer:

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Step-by-step explanation:

The diameter can be found from the circumference using the relation ...

  C = πd

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The area is ...

  A = πr²

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_____

<em>Additional comment</em>

We have used a full-precision value for pi. If you use 3.14, your answers will be different. Your diameter will be about 127.4 yards; your area about 12,738.9 yd².

6 0
3 years ago
A bank's loan officer rates applicants for credit. The ratings are normally distributed with a mean of 200 and a standard deviat
Alika [10]

Answer:

P(170

And we can find the probability with this difference:

P(-0.6

And using the normal standard table or excel we got:

P(-0.6

And the best answer would be:

0.3811

Step-by-step explanation:

Let X the random variable that represent the ratings of a population, and for this case we know the distribution for X is given by:

X \sim N(200,50)  

Where \mu=200 and \sigma=50

We are interested on this probability

P(170

And the best way to solve this problem is using the normal standard distribution and the z score given by:

z=\frac{x-\mu}{\sigma}

Using the z score we got:

P(170

And we can find the probability with this difference:

P(-0.6

And using the normal standard table or excel we got:

P(-0.6

And the best answer would be:

0.3811

6 0
3 years ago
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