Final answer:
The value of "Value A" when the number of deliveries is 5 is 45.
Step-by-step explanation:
The function f(n) for Ryan's daily pay is given by f(n) = -6n + 75. To find the value of "Value A" when the number of deliveries is 5, we substitute n=5 into the equation:
f(5) = -6(5) + 75
f(5) = -30 + 75
f(5) = 45
Therefore, the value of "Value A" when the number of deliveries is 5 is 45.