Question

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

Answer 1

d = .4p

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