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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 measure of angle 1? a.28 b.152 c.168 d.64

Given abc find the values of x and y. in your final answer, include all of your calculations.