help I need it now :((​

Why should emoticons and abbreviations be used sparingly in business e-mails? a.they lack formality. b.most people aren't familiar with all the emoticons and abbreviations. c.it's better to clearly state emotions and messages. d.all of the above

Which of the following is a good strategy for finding the meaning of an unfamiliar word? (5 points) put the book down and do something else for at least 30 minutes. count the syllables in the word and find others that are similar in length. make inferences about the meaning based on the words around it. keep reading past that word so that you can continue with the story.

These five methods of organization are the only ways to put a speech together. true false