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aniked [119]
3 years ago
6

Please Help!!!!

Mathematics
2 answers:
Nat2105 [25]3 years ago
7 0

Answer:

the middle is zero count up the lines

Step-by-step explanation:

this looks complicated, that's my best guess

iragen [17]3 years ago
3 0

Answer:

I think the middle is zero. Count the lines :p

Step-by-step explanation:

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Some ordered pairs for a linear
cupoosta [38]

Answer:

y=3x-2

Step-by-step explanation:

7 0
3 years ago
0.9b + 12 = 0.8b - 9​
Charra [1.4K]

Answer:

0.9b+12=0.8b-9

0.9b+0.8b= -9-9

1.7b=-21

=-12.352

3 0
3 years ago
Nemo's fish store has 12 tanks of clownfish: each tank holds 30 fish. He collects
stepan [7]

The estimated value is given by the expected value. The estimated number of clownfish in the store that have fin rot will be 216.

<h3>How to find that a given condition can be modeled by binomial distribution?</h3>

Binomial distributions consist of n independent Bernoulli trials.

X \sim B(n,p)

Suppose we have random variable X pertaining to a binomial distribution with parameters n and p, then it is written as

 

The expected value of X is:

E(X) = np\\

Nemo's fish store has 12 tanks of clownfish: each tank holds 30 fish.

He collects and inspects 5 fish from each tank and finds that 3 fish have fin rot

Then the estimated number of clownfish in the store that have fin rot.

The number of the clownfish in the store will be

n = 12 × 30

n= 360

Then the value of p will be

p= \dfrac{3}{5}\\\\p = 0.6

Then the estimated number of clownfish in the store that have fin rot will be given by the expected value. Then we have

E(X) = 360 \times 0.6\\\\E(X) = 216

Learn more about binomial distribution here:

brainly.com/question/13609688

#SPJ1

6 0
2 years ago
Carla Vista Co. has delivery equipment that cost $49,600 and has been depreciated $24,600.
iogann1982 [59]

a)

Gain on disposal=$12,900

b)

Loss on disposal=$5,900

Prepare a tabular summary to show the cost of equipment disposed of, the accumulated depreciation, and gain or loss recorded on disposal?

Note that initially when the equipment was purchased, it would be debited to an asset account, whereas, it would be credited upon disposal since the company no longer owns it.

The accumulated depreciation was originally a credit entry in the balance sheet and needs to be debited now that the equipment has been sold.

Note that the excess of the sum of the accumulated depreciation and the cash received over the initial cost of the equipment is a gain and the reverse means a loss was recorded on disposal.

Account                                DR                  CR

Asset                     $49,600

Gain on disposal      $12,900

Accumulated depreciation                               $24,600  

Cash received                                              $37,900  

gain on disposal=$24,600+$37,900-$49,600

gain on disposal=$12,900

Account                                 DR                    CR

Asset                                                           $49,600

Accumulated depreciation   $24,600  

Cash received                         $19,100  

Loss on disposal                     $5,900  

Loss on disposal=$49,600-$24600-$19,100

Loss on disposal=$5,900

Learn more about asset disposal in the link provided below:

brainly.com/question/14542603

#SPJ1

3 0
2 years ago
Identify the triangle ​
mr_godi [17]

Answer:

C.

Step-by-step explanation:

i think

4 0
3 years ago
Read 2 more answers
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