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mario62 [17]
3 years ago
8

The temperature in Chicago, Illinois dropped to -9 °F during the night.

Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
7 0
The Correct answer to your question is 0!!
skad [1K]3 years ago
5 0

Answer:

+9

Step-by-step explanation:

+9-9=0

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3. The yearly profits of a company is $5,000. The profits have been decreasing by 6% per year.
natka813 [3]

Answer:

5000 X (0.96)^n

$3607

Step-by-step explanation:

Profit decreases at a rate of 6% per year = 100 - 6 = 96%

In year 1, profit would be = 5000 x 0.96 = 4800

In year 2 = 5000 x 0.96^2 =

5000 X (0.96)^n

5000 X (0.96)^8 = $3607

6 0
3 years ago
Find all zeros.
Jet001 [13]

Answer:

{ 0, 3, - 3 }

Step-by-step explanation:

f(x) = x(2x - 3)(x + 3)

to find the zeros let f(x) = 0 , that is

x(2x - 3)(x + 3) = 0

equate each factor to zero and solve for x

x = 0

2x - 3 = 0 ⇒ 2x = 3 ⇒ x = \frac{3}{2}

x + 3 = 0 ⇒ x = - 3

zeros are { 0, \frac{3}{2} , - 3 }

5 0
1 year ago
For any approximately normal distribution, how can we find the relative frequency of the scores?
Juliette [100K]
<span>We can, transform the raw scores to z-scores and use the standard normal curve to find the relative frequency of the scores.

I hope this helped!</span>
7 0
3 years ago
Heyo, please don't ignore! i really need help on these questions
Sauron [17]

Answer:

times

21.12

28

I will pay 11.20 and get back .20 for the half(.5) of a drink box I can't buy

Step-by-step explanation:

7 0
3 years ago
What is the answer to y divided by 2 = 17
bija089 [108]
The answer is Y=34
Because 34/17 is 34
7 0
3 years ago
Read 2 more answers
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