So far I used a Sales Tax Calculator and I found out the sales tax would be
$7.71 cents.
I could copy the answer for prooSales Tax Calculator
Enter Cost/Price:164
<span>Enter Sales Tax %:4.7
</span>Total Tax:7.71
<span>Total Cost/Price:</span>
There are 2 solutions. the highest degree of a polynomial is 2
For 6 hours charges $330
for 9 hours charges x
---------------------------------
x = 9*330/6 = 495 so choice C. is right
C.35cm
Should be the right answer
