Answer:
A=9
Step-by-step explanation:
15÷(3+2)×3
=15÷5×3
=3×3
=9
Hope this helps.
The answer is -5 because a negative times a negative is a positive.
3.
175+275=x
450 people will be attending
Answer: 3/13
Step-by-step explanation:
3 red
10 silver
13 total
picking red: 3/13
The intersection of A and B, denoted by A ∩ B, is the set of all things that are members of both A and B.