Which domain would be the most appropriate set to use for a
function that predicts the number of household online-devices in
terms of the number of people in the household?
(1) integers (3) irrational numbers
(2) whole numbers (4) rational numbers

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

Which of the following is the result of expanding the series

Which number line correctly shows 0.8 + 0.3?