There are fifty people standing in the concession line at the movies. Two fifths of them, want to purchase popcorn. One half of this group, will purchase a drink. How many people will buy popcorn and a drink? A. 100 people
B. 20 people
C. 10 people
D. 5 people

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?