How do you wright a equation for this? The Hi-Line School is having an all day-school play. The cost of two adult and two children tickets is $24. A child's ticket cost half as much as an adult ticket.
I thought I saw this question somewhere else today and I think it was already answered.
If you have reposted this is not how it is done
Please follow these instructions!
http://web2.0calc.com/questions/instructions-on-reposting_1
