Find the value of y.
1080
400
W
2
y = [? ]°

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Write as a product: ac^2–ad+c^3–cd–bc^2+bd

Simplify. 3(4+4x) (type your answer in with no spaces)