Contemporary Mathematics for Business and Consumers 7th Edition by Robert Brechner ,George Bergeman

تمرين 17

Solve the following word problems. Round dollars to the nearest cent and percents to the nearest tenth of a percent.
As the manager of Speedy Supermarket, answer the following questions.
a. If 2-liter Bubbly-Cola products cost Speedy $16.50 per case of 24 bottles, what are the amount of the markup and the percent markup on selling price per case?
b. If 12-pack Bubbly-Cola products have a markup of $8.25 per case of six 12-packs at Speedy, what are the cost and the percent markup on selling price per case?
c. Why has Speedy Supermarket chosen to use markup based on selling price?