The ages of people riding a train are shown below. 12, 17, 16, 10, 20, 13, 14, 14, 12, 12, 19, 18 what is the mode of the ages? a. 16 b. 14 c. 12 d. 13
i think it is b 14

Gexpressions: practice question 3 of 5 jackson wants to study the popularity of his music video by tracking the number of views the video gets on his website. the expression below represents the total number of views that jackson's video receives n days after he begins tracking the nu views, where b is the rate at which the number of views changes. alb)" select the statement that would accurately describe the effect of tripling a, the initial number of views before jackson beginst the rate at which the number of views changes, b, will triple. the total number of views the video has after n days, a(b)", will not change. the total number of days since jackson begins tracking views, n, will be reduced by one-third. the total number of views the video has after n days, alb)", will triple. submit

An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?