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A retail store estimates that weekly sales s and weekly advertising costs x (both in dollars) are related by s = 50,000 – 40,000 e ¯0.004X, The current weekly advertising costs are $2,500, and these costs are increasing at a rate of $300 per week. Find the current rate of change of sales. The current rate of change of sales is $ per week. (Round to the nearest dollar as needed.)

A retail store estimates that weekly sales s and weekly advertising costs x (both in dollars) are related by s = 50,000 – 40,000 e ¯0.004X, The current weekly advertising costs are $2,500, and these costs are increasing at a rate of $300 per week. Find the current rate of change of sales. The current rate of change of sales is $ per week. (Round to the nearest dollar as needed.)

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.5: Inequalities
Problem 2TU
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-0.0004x The current weekly advertising A retail store estimates that weekly sales s and weekly advertising costs x (both in dollars) are related bys = costs are $2,500, and these costs are increasing at a rate of $300 per week. Find the current rate of change of sales. 50,000 – 40,000 e ..... The current rate of change of sales is $ per week. (Round to the nearest dollar as needed.)
Transcribed Image Text:-0.0004x The current weekly advertising A retail store estimates that weekly sales s and weekly advertising costs x (both in dollars) are related bys = costs are $2,500, and these costs are increasing at a rate of $300 per week. Find the current rate of change of sales. 50,000 – 40,000 e ..... The current rate of change of sales is $ per week. (Round to the nearest dollar as needed.)
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