I believe A=2 and B=6, sorry if I’m wrong
Answer:
pretty sure C
Step-by-step explanation:
sorry if im incorrect information
He can make 140 different outfits
Answer: First option.
Step-by-step explanation:
You need to remember that to factorize the given expression
, you need to choose two numbers that when you add them you get "10" and when you multiply them you get "21".
These number are:
7 and 3
Because:

Therefore, you get that the factorization of the expression
is the following:

You can observe that this factorization matches with the first option.