Answer:
1/2 of a pound.
Step-by-step explanation:
Step 1: You take 2 and 1/2 and convert it to an improper fraction.
2 1/2 = 5/2
Step 2: Divide 5/2 by 5.
5/2 / 5 = 1/2
Your answer is 1/2
I believe the answer is C) 0
For this case we have the following system of equations:

We multiply the first equation by -4:

We have the following equivalent system of equations:

We add the equations:

We find the value of the variable "x":

Thus, the solution of the system is:

See the graphic in the attached image
ANswer:

See the graphic in the attached image
Answer: -2/3
Step-by-step explanation:
Answer:
Because she used the AC
Step-by-step explanation:
It is $105 more in August than in October.