Can i get some help on this one??!

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

How to find the exponential function y=ca^x, with points (1,2) and (2,1)

Which of these tools or constructions is used to inscribe a hexagon inside a circle?