-5 I think
Ignore this this is just for 20 words
25/100
because the 1. is more than 25 so it go to 100th
Answer:
-4x-1
Step-by-step explanation:
Firstly, solve 38C15.
Then solve 42C12.
Compare your answers.
The goal here is to see if 38C15 = 42C12.
Here is the formula:
nCr = n!/(r!(n - r)!
Go for it.
Answer:
=40b+24
Step-by-step explanation:
