The second one. Cause the first one is .64$ per 4oz and the second one is .60$ per oz
5 · (6 - 1) + 3
= 5·5 + 3
= 25 + 3
= 28
Answer: 
Step-by-step explanation:
For this exercise you need to remember:
1) The mulitplication of signs:

2) By definition, like terms contain the same variables with the same exponent.
Then knowing this, and given the equations:
and 
You must subtract the like terms, which means that you must subtract the numerical coefficients of each term.
Then, you get the result is:
