It just depends on how much tax is where you live so for where I live tax is 7 cents for every dollar so if we do 66x7 we would get 462 cents and that all adds up to 4 dollars and 62 cents, enjoy.
Answer:

Step-by-step explanation:
Maximum Value → Parabola opens downward [<em>−A</em>]
Minimum Value → Parabola opens upward [<em>A</em>]
<em>See graph above</em>
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= -3/2 x -21/4
= 63/8
=7.875
Answer:
11
Step-by-step explanation:
7,8,10,12,15,16
12+10=22÷2=11