A local hamburger shop sold a combined total of 481 hamburgers Angie‘s bar is on Friday. There were 69 fewer cheeseburgers sold than hamburgers. How many hamburgers are sold on Friday?

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.