Addition doubles fact that can you find 4+3

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

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then