Answer:
-- Component A
-- Component B
Step-by-step explanation:
Given
Distribution = Exponential
--- Component A
--- Component B
Solving (a): The mean time of A
The mean of an exponential distribution is:
We have:
--- Component A
Solving (b): The mean time of B
The mean of an exponential distribution is:
We have:
--- Component B
Answer:
the ansnwer is 56
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Step-by-step explanation:
Distributive property of this number is 3(24+15).
In mathematics, the distributive property of binary operations generalizes the distributive law, which asserts that the equality is always true in elementary algebra. For example, in elementary arithmetic, one has One says that multiplication distributes over addition.
In distributive property the form of the equation is a(b+c).
We know that in 72 and 45.
Both are divided by 3 and 9.
So we can use any one of this number.
So in the distributional form.
It will be ,
= 3(24+15).
To know more about distributive property
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7.1+m
Or if you needed to add a variable to be the answer it would be 7.1+m=x
Answer: Tip- $9.16
Total bill will be $57.82
Step-by-step explanation:
Bill before tax is $45.80
6.25% sales tax implies 6.25/100 x 45.80= $2.86
20% tip = 20/100 x $45.80 = $9.16
Total bill is therefore $45.80+ $2.86+ $9.16
