11) what is the x-coordinate of the midpoint
between (-8, 3) and (15, 9)?

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

How do i multiply two digit numbers

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.