The exact area of a circle is 50tt square feet. Approximate this area to the nearest square foot help me pl geometry

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

Im literally having a mental breakdown

If a is a nonzero real number then the reciprocal of a is