Question

Kevin bought 5 tickets to a concert for $115. how much will it cost for 8 tickets to the concert if all tickets have the same unit price? use the table below to help determine the missing value: number of tickets 5 6 7 8 cost $115 $138 $161 ? $169 $184 $230 $345

Answer 1

115/5= 23, so every ticket costs $23 and if your buying 8 you just have to do 23 multiplied by 8 (23*8=184) and its $184