Answer:

Step-by-step explanation:
This arithmetic sequence begins with 19, and for each consecutive value it subtracts 5. Therefore, the rule for this is:

Hope this helps!
If you are looking for 83 = x/9, then you must multiply 83 by 9 to get the numerator.
83 x 9 = 747.
If you are looking for x/83 = 9, then you must multiply 83 by 9 to get the numerator.
83 x 9 = 747.
Your missing whole number is 747.
Hope this helps!
The answer would be C.
-1 has more than one output.
hope this is correct,, have a nice day :))
Answer:
672 phone calls is the correct answer