Solve the equation 6 over x + 1 over 2 equals to 2

Simplify the expression. enter the correct answer.

For what value of (y) is 3^3/3^y =1/9

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.