Answer:
a) p(x)=-0.0006x +21.6
b) $10.80
Step-by-step explanation:
a) Assuming that p(x) is linear, the slope can be found by:
Applying the point (21000; $9) to the general linear equation gives us the demand function:
b) Revenue is given by the number of tickets sold multiplied by the price, the revenue function is:
The value of x for which the revenue function's derivate is zero is the number of spectators that yield the maximum revenue:
At x = 18,000, tickets price are:
That would be C because that’s the only one that’s inequality.
Answer:
I<em>t D</em>e<em>p</em>en<em>d</em>s
Step-by-step explanation:
Answer:
Veronica ran 3.075 miles.
Step-by-step explanation:
In order to find how far Veronica ran, we'll have to multiply the amount of times she ran around the track by the length of the track.
1.5 * 2.05 = 3.075
You can leave the answer as is or round it to 3.1