Answer: 0
Step-by-step explanation:
the answer is 0
Answer:

Step-by-step explanation:



F(0)= 5 because 3(0) is the same as 0 and you add 5 so f(0)= 5
Answer:
D
Step-by-step explanation:
d = rt so to isolate r you divide both sides by t, leaving you with r=d/t
its basically speed=distance/time, or s=d/t if that's more farmiliar to you
Unit price is the cost of a single ticket.
To find the unit price, divide the total cost by the number of tickets:
20.55 / 3 = $6.85 each.