HELP ALOT of Points (50 Points) GIVING BRANILIEST

HELP ALOT Of Points 50 Points GIVING BRANILIEST class=

Answer :

Answer:

its very easy dude like come on this is like 4rth grade stuff

Answer:

Part A = 20 Students

Part B = 6 Students

Part C = 2/9x I believe

Part D = 4 and 2/3 or 4 Students because you can't have 2/3 of a student.

Step-by-step explanation: