Arjun wanted to make note cards by cutting pieces of paper in half. Before starting he got two more pieces to use. When he was done he had 10 half-pieces of paper. With how many pieces did he start?

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

In a rectangle klmn, km = 6x + 16 and ln = 49. find the value of x