Scientific theories are usually a. unable to change as new data or technology emerges. b. claims posed by individuals. c. supported by evidence and widely accepted by the community. d. based on opinions and feelings.

For all machines-not just hammers- the user applies force force to the machine to the machine over a certain distance. a. input b. output c. duo d. none of the above

Helen's credit card has an apr of 15.32% and a grace period of 17 days and helen pays her balance in the full every month. if her last billing cycle ended on september 26, 2009, and she made her payment on october 11, 2009, did she owe any interest on her last statement's balance?

Need ! will choose brainliest! discuss the role of abstraction in the history of computer software.