X2+ 9
how many solutions

If a =6, what is the value of 2a(3b + 5c)?

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

The volume of a sphere is increased by 6%. calculate the corresponding percentage increased in it area.