The answer is "I" or "I and II".
If it's January then 31 days/month.
conditional p --> q
TRUE - January has 31 days/month
converse q --> p
If there's 31 days/month then it's January
FALSE - October has 31 days
Inverse ~p --> ~q
if it's not January then it's not 31 days/month
FALSE - It could be October or December which have 31 days/month
Contrapositive ~q --> ~p
If there's not 31 days/month then it's not January.
TRUE - January must have 31 days/month
Answer: 
Step-by-step explanation:
To solve this problem you must:
1. Write the lenghts given in the problem in the same units.
2. Let's convert all the units to meters. Then:
537 km to m:

790 dm to m:

41 cm to m:

8 mm to m:

Now you rewrite them in increasing order:

Greetings and Happy Holidays!FOIL stands for:
First
Outside
Inside
Last
FOIL is the order in which you would
multiply (distributive property) the different terms:

Multiply the
First terms

:

Multiply the
Outside terms

:

Multiply the
Inside terms

:

Multiply the
Last terms

:
Simplify the expression:
The Answer Is:

I hope this helped!
-Benjamin