How to write 230,000,000,000 in scientific notation.

Which of these sentences has an error in subject-verb agreement? a. official procedures calls for students who are tardy three times to serve detention. b. as a result of her efforts, a team of volunteers signs up every month to clean the city's parks. c. the committee of parents protested loudly at the school board meeting. d. each of the neighbors brings a dish to share at the pot-luck gathering.

Define the following word using the meaning of the suffix. use your dictionary if you are uncertain of the definition. argument a. full of disagreement b. act of disagreement c. state of disagreement d. quality of disagreement

What is a synonym for the word anguish based on the context in which the word appears in this line from james joyce's "araby"? gazing up into the darkness i saw myself as a creature driven and derided by vanity; and my eyes burned with anguish and anger. a. distrust b. torment c. sarcasm d. isolation e. ferocity