Answer:
the second box for y is 9
the third box for x is 2.5
im not sure about the third box for y
Answer:
In order to calculate the sales tax of an item, we need to first multiply the pre-tax cost of the item by the sales tax percentage after it has been converted into a decimal. Once the sales tax has been calculated it needs to be added to the pre-tax value in order to find the total cost of the item.
Step-by-step explanation:
Step-by-step explanation:
1
Answer:
Step-by-step explanation:
A
