Asequence is defined by the recursive function f(n + 1) = f(n). if f(3) = 9 , what is f(1) ? 1 3 27 81

Answer this question only if you know the 30 points and

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

Astore has clearance items that have been marked down by 60%. they are having a sale, advertising an additional 55% off clearance items. what percent of the original price do you end up paying?