Answer:
efd
Step-by-step explanation:
fsdvchrsdfg
F = 4
if f(x)=11, you must always try and get x alone, so f = (11+5)/4, and this simplifies to 4.
X - the number of sandwiches
y - the number of soups

10 sandwiches were ordered. The answer is D.
Answer:
The right answer is "0.3193".
Step-by-step explanation:
According to the question,
Mean,


As we know,
The cumulative distributive function will be:
⇒ 
hence,
In the first 5 years, the probability of failure will be:
⇒ 




I hope it helps you get it right