Answer:
D
Step-by-step explanation:
($20/hr) is the hourly rental rate, and x is the number of hours for which the bike is rented.
In f(x) = 10 + 20x letting x = 10 results in the total rental cost of the bike for 10 hours (Answer D)
Answer:
x(9x – 10).
Step-by-step explanation:
google
Answer:
lower half
Step-by-step explanation:
The first quartile in this is 230
Answer: 
<u>Step-by-step explanation:</u>
