Once a hot-air ballon reached its highest point it dropped 25 feet then five minutes later it dropped another 13 feet find its total change in altitude during this time

Select the margin of error that corresponds to the sample mean that corresponds to each population: a population mean of 25, a standard deviation of 2.5, and margin of error of 5%

Afigure is rotated 180°. if one of the points on the image is g'(4, -8), what were the coordinates of g? (8,4) (8,-4) (4,8) (4,8)

Explain how you can show five less than a number using algebraic expression