Answer:
29,30,31
this is basically like counting just add 1
C is the answer
Dmmssmsmsmxmxxmxm
The answer would be negative 2
You could make a small (easily repaired) leak and watch it for the amount of time you need to conclude what you need to.
Answer:3(7)+2=23. 21+2=23
Step-by-step explanation:
