si pido prestado $50 a mi mama y $50 a mi papa tengo $100.Compro una camisa por $97 y tecibo de cambio $3; Le devuelvo $1a mi papa $49. Es desir $98. mas tarde el $1que tengo. suman $99. ¿Donde esta el $1 que falta?

4. find the geometric mean of 4 and 12. 24 8

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

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 20 = x a. 5, 4 b. -5, -4 c. -5, 4 d. 5, -4