Sarah wants to calculate how much of a profit she would make on producing and selling a new product. sarah should use a database word processor spreadsheet data entry form

Avariable definition defines the name of a variable that will be used in a program, as well as

Which demographic challenge is europe currently experiencing? a. an aging and decreasing population b. a baby boomc. an unequal distribution between males and females d. a large group of teenagers moving through the school system(i chose a but i'm unsure)

Which operating system is a version of linux?