Answer:

Step-by-step explanation:
the volume of a cylinder is given by:

and the volume of a cone is given by:

since both have the same height and radius, we can solve each equation for
(because this quantity is the same in both figures) and then match the expressions we find:
from the cylinder's volume formula:

and from the cone's volume formula:

matching the two previous expressions:

we solve for the volume of a cone
:

substituting the value of the cylinder's volume 

That is a decrease of 78 ounces
I tried my best on this even though i'm not 100% sure but im guessing its just gonna stay the same as -1.

Use distributive property: a(b - c) = ab - ac

Answer:\