The manager at a concert venue keeps track of the number of adult tickets and student tickets sold each day and the total money received. on tuesday, a total of 89 tickets were sold, and the money collected was $1,119. if adult tickets are sold for $15 and student tickets are sold for $11, how many adult tickets and student tickets were sold?

Pleasse me i need an answer. give me the correct answer. answer if you know it ! the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.