John has 24 blue, 96 green, 16 grey, 16 red and 32 white marbles. If he wants to place them in identical groups without any marbles left over, what is the greatest number of groups John can make?

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?