Adilation with a scale factor of 2 is applied to the image below. what is the length of the new image?

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?

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)

Which graph represents the linear function below? y-4= (4/3)(x-2)