To find the sales tax on an item, ​divide​ the price of the item by 20.
a. Write an algebraic expression to find the sales tax on an item that costs ​d ​dollars.

b. Use your expression to find the sales tax on a television that costs $800.

Respuesta :

Answer:

1) d/20,

2) 40

Step-by-step explanation:

the first question just wants you to divide d/20. If a television costs $800, divide it by 20, and get 40