SOLUTION: 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

Algebra ->  Customizable Word Problem Solvers  -> Finance -> SOLUTION: 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       Log On

Ad: Over 600 Algebra Word Problems at edhelper.com


   



Question 1121080: 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.

Found 2 solutions by solver91311, Alex.33:
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Evaluate


John

My calculator said it, I believe it, that settles it


Answer by Alex.33(110) About Me  (Show Source):
You can put this solution on YOUR website!
Derive N(p) to find the rate of change: N'(p)=-2250/(p+3)^2
Rate of change at p=7: N'(7)=-22.5 .