Yuki bought a pound of confetti for $12. what is the price, in dollars, per ounce of confetti? there are 16 ounces in 1 pound.

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint