A parking garage charge $5 plus $2 for every hour for parking. What is the total cost for parking for 3 hours.

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Factor this polynomial completely x^2-64

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.