What is the percentage of 0.08

Factor the polynomial 8y^2 - 72 btw "^" means exponent

Consider a cube that has sides of length l. now consider putting the largest sphere you can inside this cube without any point on the sphere lying outside of the cube. the volume ratio -volume of the sphere/ volume of the cube is 1. 5.2 × 10−1 2. 3.8 × 10−1 3. 1.9 4. 2.5 × 10−1 5. 3.8

Find two numbers if their sum is 91 and the ratio is 6: 7?