Simplify the expression.
7(4 +t) 2(t+1)
7(4+t) – 2(t + 1) =

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.