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

## 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 ...
- Math - 1.The number of apples, a, is 6 less than half the number of pears, p. ...
- pre-calc - The probability, P, in percent, that a person will respond to a ...
- algebra - How do I figure out this problem? You have 37 coins (all nickels , ...
- STATS Math - Suppose a simple random sample of size n=150 is obtained from a ...
- Stats Math 3 - Suppose a simple random sample of size n=150 is obtained from a ...
- word problem math - Keith has p pennies, n nickels, and d dimes in his pocket. ...
- Statistics 1 plaese give answers to below question - Suppose a simple random ...
- Math cont. - The neighborhood skateboard club is starting a fundraiser in order ...

More Related Questions