Question

I would really like to help on this question please
attatched below

Answer 1

All numbers divisible by 100 are divisible by 25.
All numbers divisible by 25 are divisible by 5.
Conjecture: All numbers divisible by 100 are divisible by 5.

Use deductive reasoning to verify the conjecture, or provide a counterexample if the conjecture is false.

A.

true; law of detachment
B.

true; law of syllogism
C.

false; 75 is divisible by 5, but 75 is not divisible by 100
D.

false; 200 is not divisible by 5