Can someone do this problem? 180 degree rotation about the origin with these points:
N(-5, 0),
I(-4, 4),
Y(-1, 2)

Do 12/14 and 8/10 have the same value? explain your answer.

Combine like terms to make a simpler expression 3z+z

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?