There are several answers for

you could put, but they are only asking for three examples. Since 42 - 28 = 14, we know that

has to be greater than 14. So any number above 14 is greater than 42.
Hope I helped and good luck!
7 gallons would cost $29.33.
From a to a', it is a translation transformation of T_(-9,+3) : (x,y) -> (x-9,y+3).
The transformation a' to a is the inverse transform of the previous translation,namely
t^(-1): (x,y) -> (x+9,y-3)
If half a gallon of milk is 3 dollars then you should be able to buy one gallon for 6 dollars. Therefore 5 dollars can buy 5/6 gallons of milk.
Answer:
The required probability is 0.0281
Step-by-step explanation:
Consider the provided information.
Air-USA has a policy of booking as many as 18 persons on an airplane that can seat only 17.
Studies have revealed that only 82% of the booked passengers actually arrive for the flight.
Therefore, the probability of a person arrive is 0.82
Find the probability that t if Air-USA books 18 persons, not enough seats will be available.
Probability that 18 persons arrive = 
Hence, the required probability is 0.0281