A store is having an inventory reduction sale sign employee marks down some lawnmowers for them $250 to $115. What percentage is the discount?

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

True or false: the graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b< 1

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?