Answer:
4,891 is your answer
Step-by-step explanation:
I am 99 percent sure this is correct.
Answer:
7 - - 5 = 12
Step-by-step explanation:
Answer
-3m + 17
Step-by-step explanation:
A coefficient is a number that goes in front of the variable, so -3 would go in front of m. A constant is just a number on it's own, so it would be +17

We have to use the formula:

So,

Also, it will be

Hope you could understand.
If you have any query, feel free to ask.