Thursday
April 24, 2014

Homework Help: MATH -ALGEBRA

Posted by Anonymous on Wednesday, January 19, 2011 at 5:58pm.

Kadie bought 144 dougnuts for $80. her profit was $75 once she sold 100 dougnuts. What would be a equation for this?

A. P = -0.05n +80
B. P = 0.05n - 80
C. P = 0.75n
D. P = 1.55n - 80

Its D, but how do u get that answer, this is so confusing

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

MATH-ALGEBRA - Kadie bought 144 dougnuts for $80. her profit was $75 once she ...
Math Help Qucik! - Alex bought 144 bagels for $80. His profit was $75 once he ...
5th math - charlene's scores: 80,80,70,65,60,80,60,80,80. median______________ ...
algebra - A consumer electronics company sells 6.7 million MP3 players per month...
maths - A vendor bought 150 breadfruits at $2 each 20 of the breadfruits were ...
Math - Jon bought a car for 20000 and sold it for 30% profit. Then he bought ...
math - Jake is making birdhouses to sell. The cost to make them is $80 for ...
Algebra - Based on surveys conducted in your area, you determine that it is ...
math - a man bought abc stock at $19.65 per share and it at $23.25 per share. ...
math - A farmer bought a horse for $50.00 Then he sold it for $60.00 He had ...

Search
Members