Answer
now i'm going to say i'm not 100% sure but i think its 168
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Answer:
I’m afraid I can’t help you. The question makes no sense because the question doesn’t explain how many students there are. It just gives the weight of the books which I assume is useless
Step-by-step explanation:
Answer:
B.
Step-by-step explanation:
A positive times a negative number equals a negative number, but a negative times a negative equals a positive number