4p 2 −9p+114, p, squared, minus, 9, p, plus, 11 from p^2-5p+4p 2 −5p+4p, squared, minus, 5, p, plus, 4.

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?

Diane’s bank is offering 5% interest, compounded monthly. if diane invests $10,500 and wants $20,000 when she withdrawals, how long should she keep her money in for? round to the nearest tenth of a year.

Prove that 16^4-2^13-4^5 is divisible by 11.