Final answer:
Ashley will save $22.49 after applying the 15% discount to the original cell phone price of $149.99.
Step-by-step explanation:
To calculate the savings Ashley will have from the cell phone purchase, we apply the percent discount to the original price:
Original price of the cell phone = $149.99
Discount rate = 15%
To find 15% of $149.99:
(15/100) * $149.99 = $22.4985
Since prices are not usually listed with more than two decimal places, we round the savings to the nearest cent, which is $22.49. Therefore, Ashley will save $22.49 on the discounted cell phone.