Answer:
330
Step-by-step explanation:
11
C
4
We use formula n! /((n-r)!r!)
11!/((11-4)!4!)
11!/((7!)(4!))
11x10x9x8x7!/(7!)(4!)
11x10x9x8/(4!)
11x10x72/24
11x10x3
330
Therefore number of ways =330
Answer:
8/15
Step-by-step explanation:
you divide 8 by 15 to get the fraction
12i is the answer to this
Answer:
No
Step-by-step explanation:
Well the only prime factor that can go into 4 would be 2 (multiplied by) 2, but you could just say 2. Hope this helped!
