Solve x2-x-5/2 = 0 using the quadratic formula.

Find the balance at the end of 4 years if 1000 is deposited at the rate of

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

Ihonestly have no clue if it's each or none.