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juin [17]
3 years ago
9

State the appropriate null and alternate hypothesis

Mathematics
1 answer:
Nezavi [6.7K]3 years ago
4 0
The null hypothesis states that a population parameter is equal to a hypothesized value. the alternative hypothesis states that a population parameter is smaller, greater, or different than the hypothesized value in the null hypothesis
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20x + 5<br> 24.x-1<br> what’s x?
iogann1982 [59]

Step-by-step explanation:

20x+5=24x-1

4x=6

x=3/2

7 0
3 years ago
7 times the difference of x and 8
Thepotemich [5.8K]

Answer:

7(x - 8)

Step-by-step explanation:

times means multiplication

difference means subtraction

7 times the difference of x and 8 -> 7 * (x - 8) -> 7(x - 8)

Simplify if needed.

7(x - 8)

~Distribute

2x - 56

Best of Luck!

8 0
3 years ago
Point M is between points L and N on LN. LN
34kurt

Answer:

Step-by-step explanation:

     4x+8                  27

L-------------M-------------------------N

<------------------ 6x -------------------->

LM = 4x+8

MN = 27

LN = 6x

LM + MN = LN

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35 = 2x

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4 0
3 years ago
What best describes the expression y /4 ? (5 points) O a Some number divided by 4 Oь Some number times 4 Oc 4 more than some num
Elodia [21]

Answer:

Some number divided by 4

Step-by-step explanation:

The y stands for an unknown number, aka some number. The slash indicates division, so it would be some number divided by 4.

8 0
2 years ago
Simplify the expression z^2-z(z+3)+3z
Alisiya [41]
<span>z^2-z(z+3)+3z

z^2 - z^2 - 3z + 3z

0 + 0

0

</span><span>z^2-z(z+3)+3z = 0</span>
5 0
3 years ago
Read 2 more answers
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