Write a fraction equal to five sixths that has a denominater of 12 then subtract by 7 twelves reduce the anwser please help! 15 points if answered

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?

Which number line correctly shows 0.8 + 0.3?

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.