Ann is planning to replace the carpeting on the staircase in her house the staircase has 16 steps each with a rise of 8 inches and a run of 11 inches each step is 42 inches wide as shown in the drawing below what is the total number of square feet of carpeting ann will need for the stairs to nearest square foot

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?

Solve 3x-18=2y and 5x-6y=14 by elimination or substitution . show all !

If you answer 2+2 you will get over 80 points