John, amy, lee all have 0.5 of a pack of marbles. how much more marbles do they need until they get a whole pack?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Put the equation in slope intercept form by solving for y

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?