Answer:
20/3
Step-by-step explanation:
Slope = Rise/Run
11-(-9)/2-(-1)
= 20/3
2.14 cm^3
V = 4/3 pi r^3
V = 4/3 pi 0.512
V = 2.14
Then I'll definitely will ask you questions about maths :)
128 ×5=640 so 128 people so after 4weeks