If there aren't 31 days this month, then it isn't January.
Hope this helps!
Answer: 1/4
Step-by-step explanation: 1 out of the 4 members is 8 years old, so 1/4 or 025.
13c-22=-17c+14
-14 -14
13c-36=17c
-13 -13
-36\4=4\42
C=-9
The answer is 29 I put it in my scientific calculator
6,720,000. I hope that helps!