The ratio of red candies to green candies in a bag is 4/5.witch rail would preform a proportional relationship with the ratio
a.16/25
b.20/35
c.20/25
d.24/32

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.