Calculate the size of each angle. Jonah wants to draw a pie chart

Sunderland City 6
Manchester Rovers 7
Liverpool United 13
London Town10
calculate the size of each angle

If 3x+8=3x+8 is it one solution or no solution

Which of the following is the shape of a cross section of the figure shown below

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