Jeanette purchased a concert ticket on a website. the original price of the ticket was $75.00. she used a coupon code to receive a 20% discount. the web site applied a 10% service fee to the discounted price. jeannette’s ticket was less than the original price by what percent?

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?