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quester [9]
3 years ago
7

What is the value of the x in this equation. 7x = 14 ​

Mathematics
1 answer:
S_A_V [24]3 years ago
7 0

Answer:

2

Step-by-step explanation:

7x=14

\frac{7x}{7}  =  \frac{14}{7}

x=2

hope it's helpful ❤❤❤

THANK YOU.

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The formula for the standard error is this:
σM = σ / √N

where
σM is the standard error
σ is the standard deviation
N is the number of samples

So,
σM = 0.45 / √50
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The standard error is 0.0636
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2 years ago
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How does adding the log together automatically mean that it is a factorial?
andreyandreev [35.5K]

Answer: The answer is given below.

Step-by-step explanation:  We are given an equality involving logarithm and we are to show the implication of L.H.S. to R.H.S.

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L.H.S.\\\\\\=\dfrac{1}{\log_2N}+\dfrac{1}{\log_3N}+\dfrac{1}{\log_4N}+\cdots+\dfrac{1}{\log_{100}N}\\\\\\=\log_N2+\logN3+\log_N4+\cdots+\log_N100\\\\=\log_N\{2.3.4...100\}\\\\=\log_N\{1.2.3.4...100\}\\\\=\log_N{100!}\\\\=\dfrac{1}{\log_{100!}N}\\\\=R.H.S.

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6 0
2 years ago
What is the value of 5 2/3 +(-3 5/6)+(-2/3)? ​
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Step-by-step explanation:

5 0
2 years ago
Deacon wants to order DVDs. Each DVD costs $12.95, and he must pay a shipping and handling fee of $4.95 for the entire order. De
eduard

Answer:

12.95a + 4.95 ≤ 75

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6 0
2 years ago
-7p = -3p - 8<br> p =<br> Help
jeka94

Answer:

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6 0
3 years ago
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