Qusetion: Answer all part .Thank you.
a) Martha Copies marks up signs that sell for $49. The markup is 80% based on the selling price. What is the cost and the amount of markup of a sign?
b) Clewis's reduced a Maytag dishwasher 12.563%. If the dishwasher was priced at $398, find the amount of markdown and the reduced price.
c) Find the net price of the PC software SystemWorks that lists for $70 and has a discount rate of 12%.
d) PlumbingStore.com buys one model of tankless water heater that has a list price of $395.The trade discount is 18%. What is the trade discount and net price of the heater?