A sales representative for a company that produces toasters

Last updated: 7/11/2022

A sales representative for a company that produces toasters can sell x units of their deluxe model if the price is p = D(x) = 71.7 -0.04x dollars. The total cost for these toasters is given by C(x) = 0.05x² + 5.3x + 6600 dollars. Determine the marginal profit for 95 toasters.