Suppose kalvin tosses a coin to determine his breakfast cereal every day. he starts on his twelth birthday and continues until his eighteenth birthday. about how many times would you expect him to eat cocoa blast cereal?

Acylinder has volume 45π and radius 3. what is it’s height?

5/6+7/8what is the answer sealsdbdbshd

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?