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Nutka1998 [239]
2 years ago
5

The actual distance between two buildings is 125 feet.

Mathematics
1 answer:
Kay [80]2 years ago
7 0
The answer is D.
This is because you take 125 and multiply it by 100 to get 12,500 ft.
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2,310

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The basement of a large department store features discounted merchandise. Their policy is to reduce the previous month's price o
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IQs as measured by the Wechsler Adult Intelligence Scale are approximately Normal with mean 100 and standard deviation 15. About
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1 standard deviation

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Given that :

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84% = 0.84

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8 0
3 years ago
The population at Bishop High School is 2000 students in 2011. Every year the population decreases by 50 students
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Answer:

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  • The projected population of the high school in 2015=1800
  • In <u>2019</u> the population be 1600 students

Step-by-step explanation:

Given: The population at Bishop High School students in 2011 =2000

Also,  Every year the population decreases by 50 students which implies the rate of decrease in population is constant.

So, the function is a linear function.

Let p be the population at t be the number of years since 2011.

Then, p=2000-50t

So at t=0, p=2000

In year 2015, t=4, substitute t=4 in the above equation ,we get

p=2000-50(4)\\\Rightarrow\ p=2000-200\\\Rightarrow\ p=1800

Hence, the projected population of the high school in 2015=1800

Now, put p=1600 in the function , we get

1600=2000-50t\\\Rightarrow50t=2000-1600\\\Rightarrow50t=400\\\Rightarrow\ t=\frac{400}{50}\\\Rightarrow\ t=8

Now, 2011+8=2019

Hence, in <u>2019</u> the population be 1600 students




6 0
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