Rami sold concessions during a concert. He sold bottled water for $3.50 each and bags of trail mix for $4 each. By the end of th
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ANSWER
Both
are rational.
EXPLANATION
Recall that, a rational number can be written in the form
and also, a and b, are integers.
This means that, if the expression can be written as a common fraction, then it is a rational number.
Let us see whether we can rewrite the given expressions as common fractions.
also,
Therefore the given expressions are all rational.
The correct answer is A.
Both
are rational.
EXPLANATION
Recall that, a rational number can be written in the form
and also, a and b, are integers.
This means that, if the expression can be written as a common fraction, then it is a rational number.
Let us see whether we can rewrite the given expressions as common fractions.
also,
Therefore the given expressions are all rational.
The correct answer is A.
The population parameters that describe the y-intercept and slope of the line relating y and x are β₀ and β₁ respectively.
<h3>What is a population model?</h3>A population model can be represented by the equation:
Where μy is the population mean, β₀ is the y intercept and β₁ is the slope of the line
The population parameters that describe the y-intercept and slope of the line relating y and x are β₀ and β₁ respectively.
Find out more on population parameters at: brainly.com/question/2292917
So you need to do the multiplication before you add.
so first you divide: 16
so it creates this:...up to this point...
then you add and it comes out to: 6.5
so first you divide: 16
so it creates this:...up to this point...
then you add and it comes out to: 6.5