The variables x and y represent nonzero rational numbers. Which situation could be solved using the product of xy, where xy represents a negative value?

A. the change in the price of an item if the price is increased by x dollars one month and decreased by y dollars the next month

B. the change in degrees if the temperature decreases by x degrees per day for y days

C. the amount of Juice Susan drinks in x days if she drinks y fluid Ounces of juice each day

D. the depth of a scuba diver if he dives x feet below sea level and then rises y feet

Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2

Isee the amount was $90.00 then reduced to $75.00 , what is the percent ?

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?