This spreadsheet shows an invoice with a formula that is copied from d15 to d16, d17, and d18. the hourly rate is always $35.

what formula most likely exists in d18?

a. b18*d18
b. b18*b13
c. b18*$b$13
d. b13*$d$13

Which of the following has not been attributed at least in part to social media a. drug addiction b. depression c. kidnapping d. murder

Write the command that can be used to answer the following questions. (hint: try each out on the system to check your results.) a. find all files on the system that have the word test" as part of their filename. b. search the path variable for the pathname to the awk command. c. find all files in the /usr directory and subdirectories that are larger than 50 kilobytes in size. d. find all files in the /usr directory and subdirectories that are less than 70 kilobytes in size. e. find all files in the / directory and subdirectories that are symbolic links. f. find all files in the /var directory and subdirectories that were accessed less than 60 minutes ago. g. find all files in the /var directory and subdirectories that were accessed less than six days ago. h. find all files in the /home directory and subdirectories that are empty. i. find all files in the /etc directory and subdirectories that are owned by the group bin."

In vista and windows 7, the appearance and personalization option allows you to change the