PLEASE HELP ME, I DON'T UNDERSTAND THIS! :(
...
Answers: 2
Mathematics, 22.06.2019 02:00
Aculinary club earns $1360 from a dinner service. they sold 45 adult meals and 80 student meals. an adult meal costs twice as much as a student meal. what is the cost of an adult meal?
Answers: 1
Mathematics, 17.09.2019 15:30
History, 17.09.2019 15:30
World Languages, 17.09.2019 15:30
Business, 17.09.2019 15:30
Geography, 17.09.2019 15:30