Answer:
The Points are too little for this many questions
Step-by-step explanation:
Make it like 25 Points then people will answer it
Answer:
Positive
Step-by-step explanation:
refrigerator is 210, so it positive.
Answer:
what do you need help with? i can edit this later lol
Answer:
The answer would be D, or 
Step-by-step explanation:
A is 540
B is 30
C is 720
D is 360
Answer:
Wouldn't the answer be C) Positive Integers?
Step-by-step explanation: Because the complement of a set include all of the elements not included in the indicated set. I hope I'm making some sense. :)