Answer:
I Think It's 523.6 I don't know Tho
Step-by-step explanation:
Answer:
30 hours/a
Step-by-step explanation:
10x3=30
Answer:
5 minutes
Step-by-step explanation:
hope it helps
Answer:
330
Step-by-step explanation:
This is the "choose" formula.
The equation for the choose formula is this:
nCk = n! / k!(n-k)!
! = factorial.
Plug in our numbers:
11C4 = 11! / 4!(11-4)!
39916800 / 24(5040)
39916800 / 120960
330