Properties of variable in QBASIC

What a backup plan that you have created in a event you encounter a situation

Which of these is most responsible for differences between the twentieth century to the twenty-first century?

Which is the correct sequence of steps to set up a document in landscape orientation? a. select page setup from the file menu. then click the margins tab and select landscape. b. select page setup from the edit menu. then click the margins tab and select landscape. c. select page setup from the insert menu. then click the margins tab and select landscape. d. select page setup from the format menu. then click the margins tab and select landscape