Answer:
<h2>$867.37</h2>
Step-by-step explanation:
<h3>tax rate = 7.75%</h3><h3>sale prize = $804.99</h3><h3>tax = (804.99 × 7.75) / 100</h3><h3> = 62.38</h3><h3>amount with tax = $804.99 + $62.38</h3><h2> = $867.37</h2>
<h2>MARK ME AS BRAINLIST</h2>
Answer:
A. 
B. 
and
D. 
Step-by-step explanation:
A rational function is of the form
where
and
are polynomial functions.
Based on this definition, every polynomial function is a rational function.
Hence the rational functions in the options provided are;
A. 
B. 
and
D. 
is not a rational function because the numerator is not a polynomial function.
Answer:

Step-by-step explanation:
It is saying to subtract 3 from the product of 2 and the variable, y.