Movie rental at a video store, you have two options for renting movies. you can pay $4 per movie, or you can pay a one time membership fee of $20 and then pay only $1.50 per movie. after how many movie rentals will she cost of renting movies with the membership be less than the cost of renting movies without the membership?

One line passes through (-7,-4) and (5,4) . another line passes through the point (-4,6) and (6,-9)

Long division the problem is 40 ➗ 348 = ?

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?