Which is the better buy? Sara Lee Turkey for $6.58 per pound.

Butterball Turkey for $11.16 for 2 pounds?

Hint: Find the cost per pound. The smaller the cost, the better the deal!

What is the inverse of the function f(x) = 2x + 1?

Samantha is growing a garden in her back yard. she spend $90 setting up the garden bed and buying the proper garden supplies. in addition, each seed she plants cost $0.25. a. write the function f(x) that represents samantha's total cost on her garden. b. explain what x represents. c. explain what f(x) represents. d. if samantha plants 55 seeds, how much did she spend in total?

We just started the introduction into circles and i have no idea how to do this.