Nine more than the product of seven and a number, decreased by three The expression to model the situation is . The value of the expression when n = 8 is .

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

How do i multiply two digit numbers

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters