What is the area of the shaded region in the figure shown?
in the figure there is a rectangle of length 11 meters and width 7 meters. there are two trapezoids such that the lengths of the rectangle are also the longer of the two parallel sides of each trapezoid. the other parallel sides of each trapezoid coincide, measure 4 decimal point 5 meters and lie inside the rectangle. the part of the rectangle that does not overlap with the trapezoid is shaded.

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years

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?

Percent increase and decrease. original number: 45 new number: 18