Rewrite the following expression: x^-7

What kind of bond pays interest which is exempt from tax?

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

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.