What is the range? -4 8 -7 7 -5 -4 -6 -6

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

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?