Answer:
8
Step-by-step explanation:
Answer:

Step-by-step explanation:
Simplify the expression and you will get this.
hope this helps
Let
and 

We have 
Therefore

We have the equation of a line:
.
Put the coordinates of the point (8, 1) to the equation of a line:


<em>subtract 11 from both sides</em>

Answer: 
I think it is
I4.23 x 10 ^4
250milliliters
explanation: divide 500/2 since there is only half in the small bottle