Answer:
Step-by-step explanation:
Given



Required
Select the unit fractions
<em>If we are to go by what a unit fraction means: it means that the numerator of the fraction must be 1 and must be written as a single fraction i.e. </em>
<em> and not as an inequality i.e. </em>
<em />
<em>Given the format of the question, what is required of the question is to </em><em>select all correct inequality.</em>
<em></em>
Convert to decimals
---- This is not true because 

Convert to decimals
---- This is not true because 

Convert to decimals
---- This is true
Convert to decimals
---- This is true

--- This is not true because 
So: the true inequality is:
Answer:

Step-by-step explanation:

In statistics, the 68–95–99.7 rule, also known as the empirical rule, is a shorthand used to remember the percentage of values that lie within a band around the mean in a normal distribution with a width of two, four and six standard deviations, respectively; more accurately, 68.27%, 95.45% and 99.73% of the values lie .
Answer:
y = 
Step-by-step explanation:
Hello!
The graph linked above is what is known as a "Reciprocal Graph"
A reciprocal in math is a multiplicative inverse or reciprocal for a number x.
For example the reciprocal of 1/2 is:

With this in mind we know that our graph will have the function 
Shown below is the graph of 
Answer:
135.2857142857143
Step-by-step explanation:
its right?