Please HELP with this question?

0 ⤊

Please HELP with this question?

For the cost function C(x) = 30 + 6x and the demand function p(x) = 128 – 0.8x, determine the level that will maximize the profit:

a) 76.25
b) 75
c) 80.75
d) 85

2007-05-01 04:01:31 · 1 answers · asked by Full of Questions 1 in Science & Mathematics ➔ Mathematics

1 answers

When p=c: 128-.8x=30+6x or 6.8x=98 so when x=14.41 but this is not on your list, so I don't know what to say--sorry.

2007-05-01 04:07:35 · answer #1 · answered by bruinfan 7 · 0⤊ 0⤋