The school that Darryl goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 9 adult tickets and 6 student tickets for a total of $165. The school took in $105 on the second day by selling 3 adult tickets and 12 student tickets. What is the price each of one adult ticket and one student ticket? Solve by elimination.

Which conjunction is disjunction is equivalent to the given absolute value inequality? |x+2|< 18

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.