To evaluate when plugging in numerical values for variables, simply put the numerical values in the place of the corresponding variables:


Answer:
3x the second one
Step-by-step explanation:
72 hours is exactly 3 days...
Answer:
f^12
Step-by-step explanation:
In this equation, you need to add the two exponents so this would make f^12
hope this helps!
To make this a little clearer, let's give the pairs of inequalities the same denominator:
<span>Question 1:
</span>

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First, apply the common denominator to the first fraction:

Do the same for the second:

Nest, compare the two fractions:

Therefore:

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<span>
Question Two:</span>

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Apply the common denominator to fraction one:

Fraction two:

Evaluate:

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Therefore:
<span>
> 
</span>
Hope this helps!