Answer: 16,17,18
Step-by-step explanation: 16,17,18 are consecutive numbers and when you add them up the equal 51
Answer:
The question is unclear. what is e?
When you add all the numbers up and then divide by two you get the answer
Step-by-step explanation:

(5/6) x = -1/6 (multiply times 6/5)
x = -1/5