Need i will upvote u if u

what are the factors of 16x^4 ? select all that apply.

5

16

7

x^3

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.