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Radda [10]
2 years ago
5

HELP!!! BRAINLYIEST!

Mathematics
1 answer:
densk [106]2 years ago
7 0
The answer is 24+30
6x4=24
6x5=30
(D)
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Please reply to my question I will surely mark u as brainly
pshichka [43]

Answer:

I might be wrong but I think the answered would be 14

Step-by-step explanation:

5+5=10+3=13+1=14

6 0
3 years ago
75 divided 237583940
gizmo_the_mogwai [7]
If 75 divide 237583940, we have

\frac{237,583,940}{75} = \frac{237,583,940\div5}{75\div5} \\  \\ = \frac{47,516,788}{15} =3,167,785.867
3 0
3 years ago
What is 3x+6-x+4 if x is 10?​
sesenic [268]

30

Substituting x as 10:

3(10) + 6 - 10 + 4

30 + 6 - 10 + 4

30

5 0
2 years ago
Read 2 more answers
N = 9
g100num [7]

Answer:

The <em>p</em>-value is 0.809.

Step-by-step explanation:

In this case we need to perform a significance test for the standard deviation.

The hypothesis is defined as follows:

<em>H</em>₀: <em>σ</em>₀ = 4 vs. <em>Hₐ</em>: <em>σ</em>₀ ≤ 4

The information provided is:

<em>n</em> = 9

<em>s</em> = 3

Compute the Chi-square test statistic as follows:

\chi^{2}=\frac{(n-1)s^{2}}{\sigma_{0}^{2}}

     =\frac{(9-1)\cdot (3)^{2}}{(4)^{2}}\\\\=\frac{8\times 9}{16}\\\\=4.5

The test statistic value is 4.5.

The degrees of freedom is:

df = n - 1

   = 9 - 1

   = 8

Compute the <em>p</em>-value as follows:

p-value=P(\chi^{2}_{9}>4.5)=0.809

*Use a Chi-square table.

Thus, the <em>p</em>-value is 0.809.

7 0
3 years ago
I WILL MARK BRINLIEST FOR CORRECT ANSWER, PLEASE HELP.
vesna_86 [32]

Answer:

f(-2) = 4

f(0.5)= 0

f(1)=1

Step-by-step explanation:

7 0
3 years ago
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