Kamilah bought twice as many pounds of apples as jenna, who bought 43 7 pounds. jenna calculates that kamilah bought 63 7 pounds. is jenna correct? explain how you can check without finding the actual answer.

Solve the following inequalities and show the solution on a number line. 3/4 (2x-7) ≤ 5

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?

Solve 30% of what = 60 step by step