Mr. terry records the number of miles his friends drive to work each day. the numbers are listed below. 23, 12, 4, 4, 11, 13, 24 what is the mean number of miles his friends drive to work each day? a 13 miles b 4 miles c 20 miles d 12 miles

At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.

What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2

Which question is not a good survey question? a. don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d. are you happy with the availability of electronic products in your state?