The revenue for a business, as a function of units produced, x, is represented as R(x) = 22x.
C(x) = 12x + 500 represents the cost of producing x
units. Which of the following represents the profit
function, P(x).
A. P(x) = 10x – 500
B. P(x) = 10x + 500
C. P(x) = -10x + 500
D. P(x) = -10x – 500

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

2.5 milligrams is equivalent to how many grams

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?