C. because 2.25 X 3 = 6.75 and 6.75 X 3 is 20.25
Answer:
What happens if you put a booger on a tissue. The tissue starts to boogey dance.
Step-by-step explanation:
Answer:
The rate of change is 4.6 tickets/hour.
Step-by-step explanation:
The equation that represents the ticket sales is the equation of a line:
y = 4.6*x - 12.2
The equation of any given line can be writen by the following formula:
y = m*x + b
Where "m" is the slope of the line, or the rate of change, while b is the value for "y" when "x" is zero. Therefore in this case the rate of change is the number multiplying "x", so 4.6 tickets/hour.
In this article, professor Hillary Farber talks about 'finding balance' in the use of drones by this she means that we need to find a way that we can use drones and have privacy and be safe. I believe that FAA is working to find a balance because they created new rules for the use of drones. Also, they created a national drone registry or list.
Yes they will be equal at some point. Although Marc has more miles on his car at the current moment, Elena is adding miles at a higher rate.
Elena's car: 7000 + 21000t
Marc's car: 20000 + 11000t
To find at what time t they are equal, set these two expressions equal to each other and solve for t.
7000 + 21000t = 20000 + 11000t
13000 = 10000t
t = 1.3 years from now
