Please Help A rectangular sofa cushion is 36 inches by 30 inches by 20 inches. How many cushions can be covered with 40,000 square inches of fabric? Without partially covered ones

17 in long 1.3 ft wide and 8in high what is the volume

If f(x) = x+8 and g(x) = 4x- 3, find (f+g)(x)

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?