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AveGali [126]
3 years ago
6

Why is it practical to know standard diaviation?

Mathematics
1 answer:
nexus9112 [7]3 years ago
5 0
To know how far your values differ apart from the mean of the records
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How to make an improper fraction into a proper fraction?
e-lub [12.9K]
Divide the numerator by the denominator and any remaining values go back above the denominator. 

Example: 

17 / 4 is an improper fraction. To turn it into a proper fraction we do 17 divided by 4. 

17 / 4 is 4 with a remainder of 4. So we put the 4 on the outside and the 1 back above the denominator, which is 4. 

It ends up looking like this: \frac{17}{4} = 4 \frac{1}{4}
7 0
3 years ago
 solve for x x/9−5=5<br><br>x=​
gregori [183]

Answer:

<u>x=90</u>

Step-by-step explanation:

<em />

<em>Let's solve your equation step-by-step.</em>

x/9−5=5

<em>Step 1: Simplify both sides of the equation.</em>

x/9−5=5

1/9x+−5=5

1/9x−5=5

<em>Step 2: Add 5 to both sides.</em>

1/9x−5+5=5+5

1/9x=10

<em>Step 3: Multiply both sides by 9.</em>

9*(1/9x)=(9)*(10)

x=90

Answer:

<u>x=90</u>

3 0
3 years ago
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A water well drilling rig has dug to a height of -60 feet after one full day of continuous use.
RideAnS [48]
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4 0
3 years ago
Y=7/x, x≠0 need the graph answer!!
Nuetrik [128]

Answer:

so the first picture is it graphed without solving it and the second graph is the answer to it graphed

Step-by-step explanation:

7 0
3 years ago
How many 3/2s are in 5
7nadin3 [17]

Answer:

15 fifths

Step-by-step explanation:

8 0
3 years ago
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