Answer:
The error is in the middle: 2(-12) = -24 not 24.
Step-by-step explanation:
Easy, just do 60 seconds which equals a minute. Since we know that now simply use 60 minutes to get you to an hour. If your doing minutes to hours make sure there is a 0 at the end.
Answer:
No solution
Step-by-step explanation:
Hope this helped