Answer:
here is your answer
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Answer:
Step-by-step explanation:
About 3.5 . Divide.
Answer:
the average time spend is 0.111
Step-by-step explanation:
The computation of the average time spend is as follows;
Arrival rate is
= 210 ÷ 10
= 21 per hour
Now the service rate is
= 60 ÷ service time
= 60 ÷ 2 minutes
= 30 per minute
And, finally the average time spend is
= 1 ÷ (service rate - arrival rate)
= 1 ÷ (30 - 21)
= 0.111
Hence, the average time spend is 0.111
Answer:

combine like terms afterwards .. for the polynomial
- - If we have a edge area of: 2m
Then we can work out to find the surface area:

= Surface area.
So we plug in and solve and we get:
Surface area=