Haven’t done this in a while but the first is rational, second is irrational, third is rational, fourth is irrational, fifth is rational, sixth is rational, seventh is irrational
X=3
X= -15
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Answer:
210 ways.
Step-by-step explanation:
The number of ways to choose 3 women from 5 is 5C3 = 5! / 3!2!
= 10 ways.
The number of ways to choose 2 men form 7 = 7C2 = 7! / 5!2! = 21 ways.
So the number of ways of choosing the team of 5 = 10 * 21 = 210 ways.