The number of bottles of whiskey that a store will sell in a month at a price of p dollars per bottle is . n(p) = (2250)/(p+3) find the rate of change of this quantity when the price is $7.

The rate of change of this quantity would be -22.50.

Step-by-step explanation:

Since we have given that

the number of bottles of whiskey that  a store will sell in a month at a price of p is given by

We need to find the rate of change of this quantity:

So, we will find the first derivative with respect to p.

if p = 7 , then the rate of change becomes,

Hence, the rate of change of this quantity would be -22.50.

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