Answer: I think the last one sorry of I am wrong
Step-by-step explanation:
C is the correct answer
explanation: the opposite is the always the positive or negative of the number
1,2,3,5,6,9,10,1518,30,45,90
Answer:
The answer your looking for is, <u><em>C.</em></u>
answer with coding and answer is attached in word file below
