For this case we must indicate an expression equivalent to:

By definition we have that the distributive property establishes that:

Then, applying the property to the given expression we have:

Thus, an equivalent expression is:

ANswer:

Answer:
12.5
Step-by-step explanation:
In order to solve, we need to add 9 to both sides of the equation:
<u>Our sum applied:</u>
b=12.5
Answer:
327.21 euros.
Step-by-step explanation:
Answer:
C
Step-by-step explanation: