Answer:
I'm pretty sure a set a decimal fractions is {1/4, 1/2, 3/4}
I think a set of whole numbers is {3, 4, 5.}
A set of integers might be {-2, -1, 0, +1.}
I'm am sure a set of natural numbers is {1, 2, 3.}
The set if rational numbers is {0.1, 0.2, 0.3} I think.
I am not that sure if my answers are right or not so sorry if this is incorrect.
3 cars hold 15 people so...
1 car holds 5 people.
Therefore...
33 cars hold 165 people.
3/12x5 is the answer of your question.
The answer is for this mathematical equation is: B)4
