Peter paid $12.83 for a dvd. the price of the dvd was $11.99. how much sales tax did peter pay? $0.07

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

You can find the constant of proportionality by finding the ratio of

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?