Sunday

November 23, 2014

November 23, 2014

Posted by **Darren** on Tuesday, November 1, 2011 at 1:34am.

(a) Find a function that models weekly profit in terms of price per feeder. (Let x be the price per feeder and P(x) be the profit.)

- Math- Pre calculus -
**Reiny**, Tuesday, November 1, 2011 at 8:34amLet the number of $1 increases be n

selling price now : 9

number sold now: 20

after increase....

selling price = 9+n

number sold = 20-2n

P(n) = (9+n)(20-2n) - 5(20-2n)

( change my variable to x )

- Math- Pre calculus -
**Anonymous**, Wednesday, January 22, 2014 at 11:59pmidfk

**Answer this Question**

**Related Questions**

Math - If a 5-pound sack of bird seed is divided equally for 3 different bird ...

math - Ashleys class bought 3 bags of bird sees and a bird feeder for their ...

Math - Five pounds of birdseed is used to fill 4 identical bird feeders. A. What...

math - Kyle had 5/7 lb of birdseed. Each bird feeder holds 1/5 lb of seed. Can ...

7th grade math - Q:Sabrina is making two bird feeders in the shape of right ...

Math - 1. Kyle had 5/7 lb. of birdseed. Each bird feeder holds 1/5 lb. of seed. ...

English - In the book To Kill A Mocking Bird why does Mayella also represent a ...

math - In a bird sanctuary 41 different special of birds are being studied. ...

Studies of Society - What would happen if bird flu made it into the australian ...

Advanced Biology - If a bird has a hooked bill and sharp talons, it might be a(...