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Ulleksa [173]
3 years ago
5

please help- apex learning is hard, fr, fr. Question 2 of 5 Evaluate -(5-4)(52). A. 1 B. 2 C. 25 D. -25​

Mathematics
1 answer:
Pie3 years ago
8 0

Answer:

Step-by-step explanation:

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Your job in a company is to fill quart-size bottles of oil from a full 100-gallon oil tank. Then you are to pack 12 quarts of oi
Andreyy89

Answer:

33 cases of oil

Step-by-step explanation:

You start with 100 gallons of oil.

1 gallon = 4 quarts

100 gallons = 100 * 4 quarts

100 gallons = 400 quarts

You start with 400 quarts.

You place 12 quarts in each box.

400/12 = 33 1/3

You can pack 33 full cases plus 1/3 of another case.

The question only askes about full cases.

Answer: 33 cases of oil

5 0
3 years ago
What is the absolute value of -8.2
Grace [21]
The absolute value of -8.2 would be 8.2
5 0
3 years ago
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A Geiger counter counts the number of alpha particles from radioactive material. Over a long period of tune, an average of 28 pa
patriot [66]

Answer:

<u><em>Part I</em></u>

p(x=1)=0.0000

p(x=2)=0.0000

<u><em>Part II</em></u>

p(x)=0.11

Step-by-step explanation:

For Poisson distribution:

p(X=x)=e^-m\frac{m^x}{x!}

Where m=mean, x=number of events

Given x=1, and mean,m=28

p(X=1)=\frac{e^{-28} *28^1}{1!}\\p(X=1)=0.0000

For x=2 and mean,m=28

p(X=2)=\frac{e^{-28} *28^2}{2!}\\p(X=2)=0.0000

For Uniform Distribution

Time interval 10 and 19 minutes is 9

Time interval between 15 and 16 minutes is 1

Therefore:-

p(x)=\frac{1}{9}\\p(x)=0.1111\\p(x)=0.11  \ (2d.p)

6 0
3 years ago
Factor completely m^2 - 5m - 14 show your work
BigorU [14]

Answer:

Factor m^2-5m-14

(m-7) (m+2)



5 0
3 years ago
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I will mark you brainiest if you can answer this
Klio2033 [76]

Answer:

B

Step-by-step explanation:

7 0
2 years ago
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