Answer:
C.
Step-by-step explanation:
Answer:
Always True
Step-by-step explanation:
A negative reaction is always less than a positive reaction
Answer:
c is incroccet aand other are correct
The answer is “unknown”. You have not posted a picture to go along with the question.
Answer:
19
Step-by-step explanation:
- (n+7)/13 = 2 [given]
- n+7=26 [multiply both sides by 13]
- n=19 [subtract 7 from both sides]