Question

A CD, originally marked for sale at $28, is discounted by 15%. Calculate the discounted price.


plz help​

Answer 1

Answer:

In this lesson, we learn how to find the original price, given the sale price and percent discount.

Rules to find the original price given the sale price and percent discount

First consider the unknown original price as ‘x’.

Then consider the rate of discount.

To find the actual discount, multiply the discount rate by the original amount ‘x’.

To find the sale price, subtract the actual discount from the original amount ‘x’ and equate this to given sale price.

Solve the equation and find the original amount ‘x’.

Answer 2

$28 x 15/100 = $ 4.2

$4.2 is the anwer