Lelia and Saige are selling pies for a school fundraiser. Customers can buy cherry pies and pumpkin pies. Lelia sold 12 cherry pies and 11 pumpkin pies for a total of $227. Saige sold 2 cherry pies and 3 pumpkin pies for a total of $53. What is the cost each of one cherry pie and one pumpkin pie?

What is the value of x when x + 7 = 21?

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)

The equation represents the function f, and the graph represents the function g. f(x)=3(5/2)^x determine the relationship between the growth factors of f and g. a. the growth factor of g is twice the growth factor of f. b. the growth factor of f is twice the growth factor of g. c. the growth factor of f is 2.5 times the growth factor of g. d. the growth factor of f is the same as the growth factor of g.