Look at the cups shown below ( note that images are not drawn to scale): a cone is shown with width 3 inches and height 6 inches, and a cylinder is shown with width 3 inches and height 5 inches how many more cubic inches of juice will cup b hold than cup a when both are completely full? round your answer to the nearest tenth. 18.8 cubic inches 21.2 cubic inches 28.2 cubic inches 49.5 cubic inches

Option B.

Step-by-step explanation:

Volume of cone is

where, r is radius  and h is height of the cone.

Cup A is a cone with width 3 inches and height 6 inches. It means radius is 1.5 inches.

Substitute r=1.5 and h=6 in the above formula.

Volume of cylinder is

where, r is radius  and h is height of the cylinder.

Cup B is a cylinder with width 3 inches and height 5 inches.

Substitute r=1.5 and h=5 in the above formula.

Difference between their volumes is

It means cup B can hold 21.2  cubic inches more than cup A when both are completely full.

Therefore, the correct option is B.

hello! just here for points! though i wish i knew!