Martha answered the problem 456-378 incorrectly. Part B: Model an alternative strategy for 456-378 to help Martha avoid making this mistake again.

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?

Y=(x+3)(x-4)(x+1)^2 sulutions? multiplicity?

In the diagram, gef and hef are congruent. what is the value of x