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tensa zangetsu [6.8K]
3 years ago
12

Brainliest offered {[(3x4)+18]+[(6x7)-27]}divided by 5 show work

Mathematics
1 answer:
In-s [12.5K]3 years ago
8 0
3t3t3 =9 5t5t5 = 15 add to of the products and get 105
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Identify the graph of ƒ(x) = x2 + 6x – 7 from the choices below.
torisob [31]

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y = (x - 1)(x + 7)

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x = -7

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3 years ago
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7 0
3 years ago
The data set represents the total number of pencils each student in a class needs to sharpen.
Firdavs [7]

Given:

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Here,

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5 0
3 years ago
If they are going 12 miles per 1/3 hour . What is the average speed per hour in miles
jasenka [17]

Answer:

12 miles per (1/3) hour equals

36 miles per hour

Step-by-step explanation:

3 0
3 years ago
As the number of degrees of freedom for a t distribution increases. True or False
valkas [14]

Answer:

t distribution behaves like standard normal distribution as the number of freedom increases.

Step-by-step explanation:

The question is missing. I will give a general information on t distribution.

t-distribution is used instead of  normal distribution when the <em>sample size is small (usually smaller than 30) </em>or <em>population standard deviation is unknown</em>.

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7 0
3 years ago
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