Answer:
35 ways
Step-by-step explanation:
Seven juniors to choose three from
7 C 3 = 7! / ( 4! 3!) = 35
Answer: - 9/8
Step-by-step explanation:
Answer:
ok is that it?
Step-by-step explanation:
Answer:
x^4/7
Step-by-step explanation:
Answer:
First option is the right choice.
Step-by-step explanation:
h>1 is the the solution.