Arectangle has length (3x-8) and width (2x-7) cm .write down and simplify an expression for the perimeter of the rectangle. so show me the answer and its working out.

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?

Shannon drove for 540 minutes. if she traveled 65 miles per hour,how many total miles did she travel?

Identify this conic section. x2 - y2 = 16 o line circle ellipse parabola hyperbola