10. © mp.3 construct arguments lilly
estimated a quotient of 120 and found
an actual quotient of 83. what should
she do next? explain.

In which form is the following function written? y = - 2(x – 3)(x + 5)

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Which of the following is not a subset of {1,2,3}?