Ms. Braniff has some quarters and 12 pennies in her piggy bank. Mr. Tebeau has three time as as many quarters as Ms. Braniff. If they put all their coins together, they have $8.12. How many quarters do each of them have?

What is the factored form of the following expressions? d^2 – 13d + 36

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?

Pranza plotted point a in the coordinate plane below.