in how many ways committee of 4 people be chosen if there are 10 men and 6 women and we require 3 men and 1 women

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

the answer is 5/14.

hope this .

its kinda hard to answer this when we dont have all the information that we need.

sorry i really don't know what tiles and steps you are referring to

step-by-step explanation: