Kim purchased a bottle of perfume for $1.50 per .80 ounce. What is the unit cost of the perfume?

80. Ounce I I am not sure but try good luck

I'll do the first one for you. it isn't very hard at all.on number one, you have (50 × 3), which equals 150, and (3 × 3), which equals 9. after you establish that, you add 150 and 9 together. so, (150 + 9) equals 159.this means that 53 × 3 = 159.