kevin took the train going 80 miles per hour from Albany to new York city which is 160 miles apart how long did it take to get to new York

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 many grams the dog will eat in 3 days?

With number 11 ( show how you got the answer)