Brad buys a jacket that is on sale for 30% off the original price. the expression p−0.3p can be used to find the sale price of the jacket, where p is the original price of the jacket. if the original price of the jacket is $80, what is the sale price?

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?

Jane moves from a house with 71 square feet of closet space to an apartment with 45.44 square feet of closet space. what is the percentage decrease of jane’s closet space?

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?