furniture store is having a sale where everything is 40% off.Write a function that represents the amount of discount d on an item with a regular price p
p

Respuesta :

Answer:

d = .4p

Step-by-step explanation:

Discount = original price * discount rate

We know the discount rate is 40%

original price is p

discount = d

d = p*40%

Changing this to decimal form

d = .4p