Sometimes we fill-out forms and we use carbon paper to create multiple or triple copies

Which statement is an example of a complex sentence? a. although he denies them, dr. vasquez faced several scandals last year. b. people tend to use too many clauses in sentences that should be simple. c. cars tend to be expensive, but airplanes are in a price range of their own. d. i am in favor of proposition 1, and i am also in favor of proposition 16.

Which sentence is the most effective in stating the overall purpose of section 4, “confidentiality of user names and passwords? ”

"once upon a time, a little girl named laura traveled in a covered wagon across the giant prairie." - little house on the prairie in the quote above, which words represent a noun phrase? once upon a time a little girl named laura traveled in a covered wagon across the giant prairie