Ijust need with problems 2 and 4 (high school geometry)
13 points! and brainliest question

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

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?

Factor and solve to find roots x squared -x - 90 =0