in dollars and the weekly sales x in thousands of units of a

Last updated: 6/20/2023

in dollars and the weekly sales x in thousands of units of a certain commodity satisfy the demand equation 8p x 187 500 Determine the rate at which sales are changing at a time when x 250 p 25 and the price is falling at the rate of 40 per week The rate at which sales are changing is thousand units per week