How do you calculate the sales tax for an item?

To calculate the sales tax that is included in receipts from items subject to sales tax, divide the receipts by 1 + the sales tax rate.

Step-by-step explanation:

Found on

https://www.wikihow.com/Calculate-Sales-Tax

https://www.wikihow.com/Calculate-Sales-Tax

step-by-step explanation:

x^2 -12x + 36 + y^2 = 36

x^2 + y^2 = 12x

r^2 = 12rcos(theta)

r = 12 cos(theta)

-7/8

step-by-step explanation:

instead of subtracting you add the -6/8 and -1/8