2) Find the total cost (in dollars) of buying: a) 8 pears at 50 cents each
b) p pears at 50 cents each
c) p pears at y cents each

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression