Solve the following equation algebraically: -16 - 16,? How many solutions does this equation have? Explain. A. -| = x°: One solution because only -1 will satisfy the equation. b. -| = ,?; No real solution because there is no real number that, when squared, produces -1. C. 1= y?: Two solutions because the square root of 1 is positive 1 and negative 1. d 1=-,?; One solution because only -1 will satisfy the equation.

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?