- Determine the weakest precondition for the following sequence of expressions. Please provide all your work including calculations, logic implications if any applies, and final answer.{ ? } a = 4 * (3 * b - a); b = 4 * a - 6; { b > 10 }

Which of the following is step 5 to the mail merge process

Andrina writes letters that are regularly sent to hundreds of her company’s customers. because of this, she would like for the mail merge command to be in her quick access toolbar, and she wants it to be the first button on the left. what should andrina do to place the mail merge button there?

Linux is distributed under gnu gpl. why is this important? a. it ensures that only torvalds can profit from the sale of linux b. it prevents unknowledgeable users from downloading programs they don't know how to operate. c. it provides protection for the developers who created linux. d. it states that anyone can copy, modify, and share the program if changes are made public.