SOLUTION: Bob’s Barber Shop estimates their gross revenue for the second quarter to be given by the polynomial 5x3 – 9x2 – 2x – 3. The shop estimates their costs for that quarter to be give

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Bob’s Barber Shop estimates their gross revenue for the second quarter to be given by the polynomial 5x3 – 9x2 – 2x – 3. The shop estimates their costs for that quarter to be give      Log On


   



Question 550640: Bob’s Barber Shop estimates their gross revenue for the second quarter to be given by the polynomial 5x3 – 9x2 – 2x – 3. The shop estimates their costs for that quarter to be given by x2 + 4x + 7. For the second quarter, find and simplify a polynomial that will represent their profit. Note: Profit = Revenue - Costs

Answer by richard1234(7193) About Me  (Show Source):
You can put this solution on YOUR website!
Profit = (5x^3 - 9x^2 - 2x - 3) - (x^2 + 4x + 7) = 5x^3 - 10x^2 - 6x - 10