Mackenzie has a loyalty card good for a discount at her local hardware store. The item she wants to buy is priced at $31, before discount and tax. After the discount, and before tax, the price is $30.07. Find the percent discount.

Relax

Respuesta :

3%. if its not im sorry but it should be!!:)
3% decrease

Starting Value - Final Value/[Starting Value] * 100

31 - 30.07/31 * 100 = 3