Friday

August 22, 2014

August 22, 2014

Posted by **Gallaudet** on Sunday, August 15, 2010 at 11:52am.

- College Algebra -
**bobpursley**, Sunday, August 15, 2010 at 12:43pm400=2n^2-60n-400

solve the quadratic for n.

I will be happy to critique your thinking. Hint: n cannot be negative.

**Related Questions**

Business Calculus - A manufacturer has found that marginal cost is dc/dx=3x^2-...

math - A manufacturer can produce 8,500 units for a total profit of 47,600.00 ...

Math - A manufacturer can produce 8,500 units for a total profit of 47,600.00 ...

New Age Math - A manufacturer can produce 8,500 units for a total profit of 47,...

Trig - Dalco manufacturing estimate that its weakly profit, P, in hundreds of ...

Calculus - A manufacturer determines that the profit derived from selling x ...

Math - A manufacture of a certain commodity has estimated that her profit in ...

Math(Please help) - 1) h(t)=20(5/8) - 16(5/8)^2 + 10 = 65/4 All I need to know ...

Computer Programming - I'm trying to create a vba code that solves this problem...

calculus for business - The weekly cost of manufacturing x telephones per week ...