Your method is right so u already know how to do it
Do you guys do common core becase there would be two type's of a surface area!
That would be 6 *3 - 8*0 = 18
Its D
Hello!
First you have to find the total of the items he bought
382 + 12 + 6.14 = 400.14
Then you apply the tax rate
400.14 * 1.0825 = 433.15155
We round this to 433.15
The answer is $433.15
Hope this helps!