The can make 513. that is at a rate of 27bagels/ hour
        
             
        
        
        
Answer:8 and 4
Step-by-step explanation:
8+4=12
8-4=4
(hope this helps)
 
        
             
        
        
        
Answer: 0.1353
Step-by-step explanation:
Given : The mean of failures =  0.025 per hour.
Then  for 8 hours , the mean of failures =  per eight hours.
 per eight hours.
Let X be the number of failures.
The formula to calculate the Poisson distribution is given by :_

Now, the probability that the instrument does not fail in an 8-hour shift :-

Hence, the the probability that the instrument does not fail in an 8-hour shift = 0.1353
 
        
             
        
        
        
The total change in the water in the pool after 2 1/2 hours given the rate of leakage is -3 1/8,
<h3>What are fractions?</h3>
A fraction is a non-integer. It is made up of numerators and denominators. A mixed fraction is made up of a whole number and a proper fraction. An example is 2 1/2. 
<h3>What is the total change in the water?</h3>
The total change in the water = -1 1/4 x 2 1/2 
= -5/4 x 5/2 = -25/8 = -3 1/8
To learn more about multiplication of fractions, please check: brainly.com/question/1114498