Divide 40 by 8 minutes to find the quantity per minute for one machine:
40 / 8 = 5 per minute.
One machine does 5 envelopes per minute.
Now divide 120 by 5 to find the number of machines needed:
120 / 5 = 24
24 machines would be needed.
Sorry, could you post the actual equation?
Answer:
x=−1/2+y/4
Step-by-step explanation:
hopefully it’s right
