(6th grade math) Anybody know the answer ? :D.

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

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose