Answer:
The answer is 8
Step-by-step explanation:
12*10=120 120/15=8
Answer:
The answer is: 9
Step-by-step explanation:
For this case we have the following expression:

The terms are not similar, so they cannot be added.
<em>Examples of similar terms:</em>

Then, the expression given can only be rewritten as:

This is taking common factor 2 to both terms.
Answer:
