Point A is located at the coordinates (-2, 4). Are the x- and y-coordinates positive or negative?

Use the distributive law to multiply. 3(4x + 5y + 6)

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?