Irina is watching a 3 hour movie on TV. The shaded part of Each hour that the movie is playing and the unshaded part represents the time spent on commercials. Which equation represents the total number of hours for the movie not including the time for the commercials

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?

At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)