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sesenic [268]
2 years ago
15

I need the answer please. Hello

Mathematics
1 answer:
Gennadij [26K]2 years ago
4 0

Answer:

~ 15 %

Step-by-step explanation:

116.4   - 98.3 = 18.1

  18.1 / 17.5 = 1.034  SD ABOVE the mean

         this is a z-score of .8485   meaning 84.85 % have a score LESS than 116.4     so    15.15 % have a score higher

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aleksklad [387]
The answer should be B! Hope this helped :)
5 0
2 years ago
Plzzz HELP will give brainliest 9^-53*9^37
slamgirl [31]

Answer: The exact form is 5.3965953e-16. But in exponential form: 9^(-16).

Step-by-step explanation:

Use your calculator to plug in the negative powers and to multiply. Do it one step at a time. If you want exponential form, then here:

9^(-53) * 9^(37)

Add exponents keep base

9^(-16)

Hope this helps

3 0
3 years ago
I need help with<br> If x = 5, find the value of LaTeX: 16-x16 − x
Nina [5.8K]

Answer:

-69

Step-by-step explanation:

16-(5)(16)-(5)

16x5=80

16-80-5

16-80=-64

-64-5=-69

3 0
3 years ago
Find the value of x.
Svetlanka [38]

Answer:

hi

Step-by-step explanation:

84⁰+103⁰+120⁰=307⁰

360⁰-307⁰=53⁰

x is 53⁰

have a nice day

3 0
3 years ago
Read 2 more answers
How much larger is the area of the rectangle than the
lana [24]

Answer:

The area of the rectangle is 8 cm 2. 1. Find the area and perimeter of a rectangle with a length of 6 cm and a breadth of 4 cm. 2. A square table cloth has a side of 5 m.

Step-by-step explanation:

5 0
2 years ago
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