The first thing we need to do is find the rate of parts for 15 minutes.
So, we divide 114 parts per 6 minutes and get 19 parts per minute
Then we multiply this rate per minute by 15 minutes
The answer is 285
Attached Work Below:

Answer:
7
x
−
5 y = − 110
Step-by-step explanation:
...every number between 1 and 50 is an integer
I think the answer is 10, 20, and 4