There were 200 students that attend the dance.
The population increasing
hope this helps!
Answer:
answer a did the test edg 2021
Step-by-step explanation:
The volume of a sphere, V = (4/3)(PI)(R^3)
Let k = (4/3)(PI)
Therefore, V = k (R^3)
Let R’ = new radius = 2R
V’ =k (R’^3)
= k (2R)^3
= 8 k R^3
= 8 V
The volume would be eight time the original volume.
For two pounds it's $13.50. So 2.6 might be,$17.55. (Maybe) (But i'm pretty sure it's right.)
Hope I could hep. :)